Mr. Ross needs to buy 150 Ivy plants. He can either pay $2 each for the plants or he can buy them 25 plants in a flat for $45. How much money will he save by buying them by the flat instead of individually?

its d. the first coordintaes are 10,32

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation: