Answer:
2.12 miles
Step-by-step explanation:
Simplified: 3x+7y+(-2y)+9
Coefficient of y: 5
Constant: 3 and 6
Answer:
b
Step-by-step explanation:
they all have y AND NO POWERS (x^2 is different to x)
<span>(7x+7)(x+2)
= 7x^2 + 7x + 14x + 14
= 7x^2 +21x + 14
answer
</span>7x^2 +21x + 14