I think it’s b the second one
Answer:

Step-by-step explanation:
To find the slope of the equation use
.
So,
=
. Now we can use our slope and any of the two points to write in point-slope form, which is
. Using the point (7,-6), the formula will give
.
To check, you can plug in this equation and the points into a calculator to graph. The line passes through both points.
Answer:
x¹/²
Step-by-step explanation:
Taking the square root of a number is the same as taking it to the power of one half.
Is this
-6 ÷ 20 + 150%
or is -6/20 a fraction?
Answer:
4 1/2
Step-by-step explanation:
each lap is 1 3/8 times that by 3
3/8 * 3 = 1.125
1* 3 = 3
so would be 4.125