Hope this helps!! Solved it step by step:)
A.)|−60 − 13| = |−73| = 73 units is the answer
<span>twice the sum of a number and seven is 8
2(x+7)=8</span>
9514 1404 393
Answer:
No
Step-by-step explanation:
Put the value where the variable is and see if you get a true statement.
2(-4) -8 = -15
-8 -8 = -15 . . . . . . . false
-4 is <em>not a solution</em> to the equation
7. increasing; non-linear
8.A. y=4^x
9.A. y=6x