Y= - 1 / 4 x + 8
its for math 8 thanks yall :)

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

How many times larger is 6 × 10^12 than 2 × 10^7? a. 30,000 b. 3,000 c. 3,000,000 d. 300,000