25 square yards is the surface area
X - y = 5
x = y + 5
y = x - 5
Answer:
a is the answer
Step-by-step explanation:
7×7×7=343
7×7=49
49×7=343
Answer:
standard form is -3x + y = 18
x-intercept
-3x + 0 = 18
-3x = 18
x = -6
(-6, 0) is the x-intercept
Step-by-step explanation:
4n+7−(7n−8)
=4n+7+−1(7n−8)
=4n+7+−1(7n)+(−1)(−8)
=4n+7+−7n+8
Combine Like Terms
=4n+7+−7n+8
=(4n+−7n)+(7+8)
=−3n+15