Task 6: Here are three systems of equations graphed on a coordinate plane: (y=3x+5
(y=-2x+20

(y=2x-10
(y=4x-1

(y=0.5x+12
(y=2x+27

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Which sums are equal to 1hold 6/8? choose all answers that are correcta.1/8+6/8b.12/8+2/8c.8/8+1/8+1/8+1/8+1/8+1/8+1/8d.8/8+6/8

Deena is planting two rectangular gardens. one garden is 3.67 feet by 8.56 feet, and the other garden is 3.67 feet by 7.45 feet. which expression does not respresent the total area in square feet of the two gardens