Math 8 Spiral Review #18

What percent of 150 is 97.5?

Find the slope of the line that goes through the points (-3, 6) and (-1, -2). Simplify and reduce and use / for fraction if needed.

Find the x-intercept for the linear equation 5x - 10y = -50.

Find the y-intercept for the linear equation 5x - 10y = -50.

There are a total of 188 students in the seventh and eighth grade bands. If the eighth grade is 3 times as big as the seventh grade band, how many students are in the eighth grade band?

Solve: 10 - (4x - 3) = 2x - 7 (leave answer as a reduced fraction and use / for the fraction bar)

A cake recipe calls for 1.5 cups of milk and 3 cups of flour. Seth made a mistake and used 5 cups of flour. How many cups of milk should he use to keep the proportions correct? (just type number - no label)