Answer:
(1)-5x (2)-3x and 0x
Step-by-step explanation:
(1) -7x-2y=5
-7x-12=5
(2) y=-8x+5=-3x
y=-5x+5=0x
X = 0
X=- 3 1/3 or x= -3.3
How many blocks of concrete cover the sidewalk
Answer:
C
Step-by-step explanation:
Answer:
−
1.52
Step-by-step explanation:
3 - 8 = x^3 + x