Answer:
x = -5
Step-by-step explanation:
f(x) = -4x - 10 and f(x) = 10
Step 1: Substitute 10 for f(x)
10 = -4x - 10
Step 2: Add 10 to both sides to get x alone
10 = -4x - 10
<u>+10 +10</u>
20 = -4x
Step 3: Divide both sides by -4 to get x alone
<u>20</u> = <u>-4x</u>
-4 -4
x = -5
Answer:
26
Step-by-step explanation:
ABCD=39
3:2 to ABCD: EFGH
39/3=13
13*2=26
Answer:
The napkins
Step-by-step explanation:
Answer:
the answer is c
Step-by-step explanation:
all work is pictured