4which graph shows the function output = input x 2?
a graph a
b graph b
c graph c
d graph d

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Factor and solve to find roots x squared -x - 90 =0