Tell whether the ordered pair (-4,-2) is a solution of the system of linear equations. Y= 2x+6
Y= -3x-14

Carmen begins her next painting on a rectangular canvas that is 82.7 cm long and has a area of 8,137.68 cm2. will the painting fit in a frame with an opening that is 82.7 cm long and 95 cm wide? explain

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4