10/07/20
Which point would be a solution to the system of linear inequalities shown below?
y>−x+2 y≥ 3/2x+6Answer choices- (-4, -2) (-6, 8) (-2, 10) (12, -2)
10/06/20
Which point would be a solution to the system of linear inequalities shown below?
y<x+1y>-2/3x - 7Answer choices (-6, -7) (3,0) (-6, 10) (-9, 0)
10/06/20
What is the slope intercept form of the equation of a line with a slope of 5 and a y intercept of -8
10/06/20
One number is 7 times a first number. A third number is 100 more than the first number. If the sum of thrre numbers is 568, find the numbers
Has to be in order of First, Secind, Third
10/06/20
The Subscription
Will subscribes to a monthly sports magazine. His one year subscription costs $29.97. If he pays for the subscription in 3 equal installments, how much is each payment? Explain your answer.
10/05/20
Megan and the cookies
Megan buys 5 boxes of cookies for $3.75 each. What is her change from $20.00? Explain your answer.
10/04/20
please help with precalculus
A vehicle purchased for $22400 depreciates at a constant rate of 18% each year. Its value after t years can be modeled by the equation A=P(0.82)t, where P is the original value of the...
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10/03/20
if f(x) = x+4 and g(x)= x-4,
(a) f(g(x))= _____(b) g(f(x))= _____(c) Thus g ( x ) is called an _____ function of f ( x )
10/03/20
Solve the following system of inequalities graphically on the set of axes below. State the coordinates of a point in the solution set. y\le -x+4
y≤−x+4 y≥3x−8
10/02/20
precal question
A man invests $4000 in an account that pays 7.5% interest per year, compounded quarterly.(a) Find the amount after 2 years? (Round your answer to the nearest cent.)$ (b) How long will it take for...
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10/02/20
identify the problem and explain
A student is working two jobs over the summer to pay for a new car. The student gets paid $25 for each lawn that is mowed and $15 for each pool that is cleaned . The student wants to earn $750 to...
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Write the equation in point slope form that is perpendicular to the equation and goes through the coordinate point.
y=4/5x-5 and point (4,0)
10/01/20
Formulas? The formula for the area of a rectangle is A = lw. There is more to the question in the description.
The formula for the area of a rectangle is A = lw.a. Find the formula for length l in terms of area A and width w.b. Use the new formula to find the length of a rectangle that has an area of35...
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09/30/20
Slopes of parallel/ perpendicular lines
What is the slope of a line parallel to the line whose equation is 4x-y=-4
09/30/20
Manuel wants to earn more than $49 trimming trees
He charges $6 per hour and pays $5 in equipment fees. What are possible numbers of hours Manuel could trim trees?Use t for the number of hours. Write your answer as an inequality solved for t.
09/30/20
Unit 2 mid unit assessment
Find find three consecutive odd integers such that when three times the first is added to twice the third there is all to 17 less than 6 times the second
09/30/20
Point slope formula
Find the point-slope equation for the line that passes through the points (-8, -32) and (3, 1). Use the first point in your equation.
09/30/20
2. Solve the equation p2 + 4p = 1 by completing the square
I just need help understanding how to do this practice problem so I can get ready for a test.
09/29/20
help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Jose’s school was closed due to the frigid weather. The high temperature for the day was 4 'F and the low temperature for the day was -9 'F .Write the compound inequality for the graph showing this...
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