someone help, i will give brainliest to whoever answers, and there’s only two answer choices so if choice a is not the answer it’s the other one

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Which graph represents the parent function of y=(x+2)(x-2)

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct