David W.

Solve using elimination. Show all of your work! #1 7x+2y=24 8x+2y=30#2 9x-4y=11 x-3y=-9*Please help! I'm really struggling, and this was due yesterday! Ive asked other people but they use a... more

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Algebra 1

12/02/20

Find the rate of change for the given table ?

Find the rate of change for the given table. Is it constant? (3)

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Algebra 1

12/02/20

Describe what the slope and y intercept mean?

Brendan Bought 10 donuts. He eats 2 a day. Write an equation to represent the number of donuts he has. Label the slope and y intercept. Describe what the slope and y intercept mean. (3)

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Algebra 1 Slope Intercept Form

12/02/20

Find the Slope of this graph.

Find the Slope of this graph. Show all work

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Precalculus

12/01/20

Tuition at a state university have increased from $14,000 to $18,500 in the last 5 years.

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Geometry

11/30/20

What is the equation of the line that passes through (-3,2) and is parallel to the graphed equation?

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Geometry

11/30/20

Which is the slope of a line that is perpendicular to the line that passes through the points (-9,-4) and (3,4)?

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Algebra 1

11/30/20

Find g(x), where g(x) is the translation 10 units up of f(x) = 9x-7

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Algebra 1

11/30/20

algebra to english

Amanda wanted to join a yoga club. There is a starting registration fee of $20 in addition to a $15 per month membership fee. What is the cost for a year?What is the value of b and how do you... more

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Algebra 1

11/30/20

the points (-6,1) and (-4,r) lie on a line with slope 3. find the missing coordinate r.

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Math Algebra 1 Algebra 2

11/27/20

A town has a population of 100,000. Its rate increases 8% every 4 months. Find the population after 5 years.

step by step please solution please :)

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Math Algebra 1 Algebra 2

11/27/20

A substance of 50 grams decreases its weight by 1/5 of its weight every minute. How heavy will it be after 4 minutes?

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Algebra 1

11/24/20

The sum of three consecutive even integers is more than 21. Find the three smallest integers that satisfy these conditions

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Algebra 1 Factoring

11/24/20

Write an expression that defines the following as a trinomial. (3x – 1)(3 – x) + 4x^2+ 19

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Geometry

11/24/20

Triangle ABC is shown in the coordinate plane. Triangle XYZ (not shown) is located in the coordinate plane with vertices at points X(9,0), Y(7,4), and Z(7,0).

Which of the following transformations shows that triangle ABC is congruent to triangle XYZ?A. Triangle ABC is translated 14 units to the right and 2 units down.B. Triangle ABC is reflected over... more

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Algebra 2

11/24/20

The sum of 2 numbers is nine times their difference. The smaller of these numbers is 20. What it the greater?

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Algebra 2

11/24/20

A third function h(x)=x^2-3 is defined by the formula below. What is the value of g(h(2))? Show how you arrived at your answer.

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Algebra 2

11/23/20

five-step strategy for solving word problems to find the number described

When 70% of a number is added to the number, the result is 204.

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Math Precalculus Trigonometry

11/23/20

Precalculus Trigonometry

A Ferris wheel is 12 meters in diameter and makes one counterclockwise revolution every 6 minutes. Given that riders board the Ferris wheel at ground level, how long does it take for a rider to go... more

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Math Prealgebra Algebra

11/22/20

Select ALL of the values for x that are solutions to the inequality

-2x-3≤-1((Select any number below that matches the math problem on top. Select whatever is correct it's a multiple choice questions!))-1-210

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