Question 2 2) What is the y-intercept of the line y=-3/5x + 7?
A) 3/5
B) -7
C) -3/5
D) 7

The Y- intercept is (0,7) if The equation is Why equals -3 over 5X +7 (meaning a fraction)

if the equation is Y equals -3÷5 X +7 then the answer is: not linear

Y = x+12
52 = x + y

You plug in the (x+12) for y in (52 = x + y) making the equation 52 = x + x +12 or simplified 52 = 2x + 12. You subtract 12 from both sides of the equation to get 40 = 2x. You divide both sides by 2 to get 20 = x.

You then plug in 20 for x in y = x+12, now y = 20 +12. Simplified y = 32

32 + 20 = 52