Question 1
Evaluate the expression, using the given value of the variable.
7 – 5x + 4x when x = 3
A) –20
B) 18
C) 4
D) 30
Question 2
Evaluate the expression, using the given value of the variable.
3 – 7x + 2x when x = 3
A) –30
B)–12
C) –18
D) –24
Question 3
Evaluate the expression, using the given value of the variable.
z ÷ 4 – 8z + 2(z – 5) when z = 12
A) –79
B) 107
C) –74
D) –34
NEED Answer ASAP PLS!!