Write the following equation in slope intercept :
4x + 3y = 9

y=-4/3x+3

Step-by-step explanation:

slope intercept form= y=mx+b

y = -4/3x + 3

Step-by-step explanation: To write this equation in slope-intercept form which is more commonly referred to as y = mx + b form, we need to get y by itself on the left side of the equation by subtracting 4x from both sides to get 3y = -4x + 9.

Now we need to divide both sides by 3 in order to get y by itself.

This leaves us with .

Image is provided showing my steps.

.there can be infinite values of m and n that can satisfy the above equation. for each value of m of m or n. there maybe infinite sets of solution for the above

step-by-step explanation:

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