How to evaluate this f (x) = -x^+1 for x =-3

The distributive property allows you to say that 3(x − 1) = 3x −

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.