5. Kwasi spent of his pocket money on food, of the remaining on transportation and of what still remained on sweets. If he still had GH¢22 left a) find his pocket money b) how much did he spend on food? c) how much did he spend on transportation? ​

the first one

step-by-step explanation:

just id the test.

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

step-by-step explanation:

the triangles are similar. therefore the corresponding sides are in proportion:

              cross multiply

            divide both sides by 32

the answer on ed. is:

c. "the graph of f(x) has exactly two x-intercepts."

hope i could someone! : )