Solving graphical equations for y
solving equations by substitution for y
Solving equations graphically for x
Solving equations by substitution x
100

What is the Y-intercept of, 9x+7y=63

9y

100

What is the y-intercept of -3x-5y=15

-3y

100

What is the slope of 2x+4y=16

8x

100

What is the slope of -5+10=30

-6x

200

What is the Y-intercept of 5x+3y=30

-10y

200

What is the y-intercept of -8x+10y=-80

-8y

200

What is the slope of 4x+8y= 24 

6x

200

what is the slope of -8x-15= 120

-20x

300

What is the y-intercept to 8x+6y=24

4y

300
WHat is the y-intercept of 6x-11y=-66

6y

300

what is the slope of 12x+5y=120

10x

300

What is the slope of -4x+7y=-28

7x

400

What is the Y-intercept of 18x+12y=72

6y

400

What is the y-intercept of 4x-7y=-48

7y

400

30x+15y= 90

3x

400

24x-6y=48

2x

500

What is the Y-intercept of 24x+18y=72

4y

500

What is the y-intercept of -2x-8y=16

-2y

500

45x+2y= 180

4x

500

87x-4y=348

4x