Answer:
one inch on the map is 8 miles
Step-by-step explanation:
divide 24 by 3
Answer:
-3 +2x
Step-by-step explanation:
-10+10x-8x+7
Combine like terms
-10 +7 + 10x -8x
-3 +2x
Answer:
4(x-2) isn't equal to the others because when simplified it is 4x-8
Step-by-step explanation:
Answer:
2 = x -7 = x
Step-by-step explanation:
f(x) = (x - 2)(x + 7)
y = (x - 2)(x + 7)
Set y = 0
0 = (x - 2)(x + 7)
Using the zero product property
0 = x-2 0 = x+7
2 = x -7 = x
X² - 1 = 0
x² = 1
x = +/-√1
x = +/- 1