What is the slope of the line that passes through (4, 5) and (8, -1)

-1.5

Step-by-step explanation:

The slope of a line is given by the formula:

Let's let (4,5) be x₁ and y₁ and let's let (8,-1) be x₂ and y₂. So:

Subtract:

Reduce:

So, our slope is -3/2 or -1.5.

And we're done!

We can use the points (4, 5) and (8, -1) to solve.

Slope formula: y2-y1/x2-x1

-1-5/8-4

-6/4

-3/2

Best of Luck!

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

answer: 2 and 1

step-by-step explanation: got this question