What is the quotient and remainder of x^3-59x+56 divided by x-7 a. x-50, R -294
b. x^2-7x-8, R 112
c. x-64, R 504
d. x^2+7x-8, R 0

answer: i guess 105 degrees?

step-by-step explanation:

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

according to egenuity the answer is

step-by-step explanation:

d. 344.22

i think the answer is true

step-by-step explanation: