When graphing a linear inequality, how do you know which area of the inequality to shade? Also, how do you know whether the line is solid or dashed?

When graphing a linear inequality, how do you know which area of the inequality to shade? Also, how do you know whether the line is solid or dashed?

find the equation of the line with -2 that contains the (-4,3). Write the answer in slope intercept form . How do you find the "b" in the y=mx+b equation?

Me and my friend can't figure out the answer to this problem on our homework. Help please?

can't wait till I come to that city to be the one to be all around the world and there isn't a thing out there I haven't done for you so keep at it and don't let it get you down when I'm at that party...

solve by substituting y=3x+4 7x+2y=21

Solve by graphing: Y=x+2 x=-3

factor the expression x2-22x+40

Bob bought some jelly beans weighing 5 grams each and some mints weighing 4 grams each. If he has 100 pieces of jelly beans and mints together, and they weigh 480 grams in total, how many of each...

I need to understand how to solve for fractions

When a number is increased by 8% of itself, the result is 54. Find the number.

I am one of the only seventh graders in an algebra 1 class she is basing her lessons on what the eighth graders learned last year in pre-algebra. My teacher calls the equations many different things...

Gab and Van mow the lawn and finishes the job for 40 mins. If gab is twice as fast as Van, how long will it take Gab to finish mowing the lawn if he does the project by himself? My...

answer are 1,3,9 how sir

Table M|TC 2|$19.50 3|$21.75 5|$26.25 7|$30.75

These equations are from the college course Math 209.

5(2z-3)=9(z+2)

6. Which of the following triangles are right triangles? Check all that apply. A triangle with side lengths 5, 12, 13 A triangle with side lengths 6 inches, 8 inches, 10 inches A triangle...

and need to find where they intersect. y = x - 1 and the parabola y^2 = 2x + 6 I know I set them equal to each other. But every time I solve it I get one point...

I have no idea how to start this problem.

problem in quadratics

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