Fill in the missing statements and reasons in the proof

Will mark brainliest with 20 points! the table shows how far object 1 traveled as a function of time. *time (seconds) - 2 4 6 8 *distance traveled (feet) - 18 36 54 72 the equation shows how far object 2 traveled in feet as a function of time in minutes. *f(x) = 10x which object traveled at a faster speed? justify your response.

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)