Which of the following expressions demonstrates the distributive property? 3 + 4 + 5 = 4 + 3 + 5 -2(5 + 7) = -2(7 + 5) 3(-8 + 1) = 3(-8) + 3(1) 6[(7)(-2)] = [(6)(7)](-2)

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

y= 2x+7

changed to y= 5x +7

as slope is increased from 2 to 5

therefore it would be less steeper

so, option d) is correct

let's fu(!

step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: