<span>x^2-7x+10=28
</span><span>x^2 - 7x - 18 = 0
(x - 9)(x + 2) = 0
x - 9 =0; x = 9
</span>x +2 =0; x = -2
answer
x = 9 , x = -2
Answer:

Step-by-step explanation:

Cross multiply the proportion:

Solve for x:

2 miles in 6.66 minutes
18 miles in 59.94 minutes
46 miles in 153.18 min (2hours 55minutes)
Answer:
y = -11
Step-by-step explanation: