7x-4y=20 for y when x=5

How to solve this problem . 0.3 [1.57 - (0.6) ²]

3x+4y=24. What is the smallest integer solution for x+y?

Which set of steps will translate f (x) = 6x to g (x) = 6x - 5 - 7? A.) Shift f (x) = 6x five units to the left and seven units up. B.) Shift f (x) = 6x five units to the right and seven units down. C.

Annabelle uses 5 gallons of gas to drive 140 miles on the highway if she travels at the same rate how many miles can you drive on 7 gallons of gas?

Which shows one way to determine the factors of x3 + 5x2 - 6x - 30 by grouping? x (x2 - 5) + 6 (x2 - 5) x (x2 + 5) - 6 (x2 + 5) x2 (x - 5) + 6 (x - 5) x2 (x + 5) - 6 (x + 5)

A news report says that 9%9% of middle school students are on the track team. There are 600600 students in your middle school. How many students in your school would you expect to be on the track team?

What is the area of a circle with radius 5 cm

Three rectangular prisms have a combined value of 518 cubic feet. Prism A has one-third the volume of Prism B. Prism B+Prism C. What is the volume of each prism and work behind it?

The lengths of two sides of a triangle are 10 in. and 4 in. What is the length of the third side?

Solve for j -3 (j+82) = 51