The graph below shows the amount of money a store earns for selling T-shirts.

What is the rate of change for the graph?

A.

$2 per T-shirt

B.

$10 per T-shirt

C.

$40 per T-shirt

D.

$20 per T-shirt

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?

What is the midpoint of np if n (1,9) and p (-5-1)