What is the slope of the line passing through the points (2, 5) and (0, –4)? a)9/2 b)-2/9 c)-9/2 d)2/9

Step-by-step explanation:

The formula of a slope:

We have the points (2, 5) and (0, -4). Substitute:

a

Step-by-step explanation:

To calculate the slope m use the slope formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (2, 5) and (x₂, y₂ ) = (0, - 4)

m = = = → a

do you have the measurements?

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.