Answer:
x = 3
Step-by-step explanation:
7(x + 1) + 2 = 5x + 15
~Simplify left side
7x + 7 + 2 = 5x + 15
~Combine like terms
7x + 9 = 5x + 15
~Subtract 9 to both sides
7x = 5x + 6
~Subtract 5x to both sides
2x = 6
~Divide 2 to both sides
x = 3
Best of Luck!
Answer:
5√2
Step-by-step explanation:
(5√2)^2 is 50 .........
Answer:
It's B). Trapezoid ABCD was reflected across the y-axis and then translated 7 units up.
Step-by-step explanation:
just took the test
These are alternate exterior angles
they alternate (or cross) the traversal (the center line)
and they are exterior (they are both outside)
and they are equal
100 = x + 105 subtract 105 from both sides
-105 -105
-5 = x
x = -5
Answer: - 5/4
Step-by-step explanation:
It won’t let me type it in right so put the negative sign then do the fraction 5 over 4