8x-9+6h use x=5 and h=9

Match each equation with the operation you can use to solve for the variable. 1 subtract 10 2 divide by 10 3add 18 4add 10 5 subtact 18 6multiply by 5. 7multiply by 10. a 5 = 10p b p + 10 = 18 c p + 18 = 5 d 5p = 10

Which of the following is the shape of a cross section of the figure shown below

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be