Answer:
-4x is coefficient, 7 constant, x is variable
Step-by-step explanation:
i think option d
slope should be 1.50x and your y-intercept should be 7.50
probably 57 will be the answer
8x + 12 = 3x + 5x + 12
8x + 12 = 8x + 12
Bringing like terms on one side
8x - 8x = 12 - 12
x = 0