Answer: Its B
Step-by-step explanation:
Answer:
(3,0)
Step-by-step explanation:
The axis of symmetry is midway between the roots
The slope is -2 because the slope of a perpendicular line is the opposite fraction(flip numerator and denominator) and the opposite sign (negative/positive).
Use y=mx+b to find out the y intercept.
10=-2(7)+b
10=-14+b
24=b
Your equation would be
y=-2x+24
keeping in mind that there 60 seconds in 1 minute, and about 1.609 kilometers in 1 mile.
