HELP ASAP DUE SOON!! A line passes through the point (2,-1) and has a slope of 5. Write the equation in point slope form, then simplify it. What is the slope-intercept form of the equation?

a
y=5x-1
b
y=-6
c
y=5x-3
d
y=5x-11

x = ±sqrt(10)

step-by-step explanation:

5 - 2x² = -15

subtract 5 from each side

5-5 - 2x² = -15-5

-2x^2   = -20

divide by -2 on each side

-2x^2   /-2= -20/-2

x^2 =10

take the square root on each side

sqrt(x^2 )=±sqrt(10)

x = ±sqrt(10)

check:

5 - 2x² = -15

+sqrt(10)

5 - 2(sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

-sqrt(10)

5 - 2(-sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

2 apples

step-by-step explanation:

taking away equals subtraction. 6-4=2