Can anybody help? /// its quite tricky
The picture frame below was 8 inches by 10 inches and was dilated by a scale factor of 1.5. What is the new size of the picture frame?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.