What is the final position on the number line for the following cards? (Type the number in the box)

3x + 4y = 5 x- 3y = -7 solve by substitution

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit

At your job you're paid $50 per week plus $3 per sale at least how many saled do you need to make in order to have over $250