Answer:
2. (-1) 3. (-3.75)
Step-by-step explanation:
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Answer: v^2 -4v-21
Step-by-step explanation:
Divide both sides by 5
4x + 7 = 59
Subtract 7 on both sides
4x = 52
Divide 4 on both sides
x = 13
Answer:
x=5
Step-by-step explanation:
y=x+12
17=x+12
17=5+12
17=17 ✓
I got 29.2 (I also rounded it to the nearest tenth for u)