Solve the system.
2x + y = 3
-2y = 14 – 6x

Write each equation in slope-intercept form.

Step-by-step explanation:

hello :  

solve the system :

2x + y = 3 ...(*)

-2y = 14 – 6x ..(**)

use (*) : y = 3-2x

put this value in (**) :

-2(3-2x) = 14-6x

-6+4x = 14 - 6x

10x=20   so : x = 20/10=2

but : y = 3-2x    so : y = 3-2(2) = -1

bn,mn,n.vn.

step-by-step explanation:

false

step-by-step explanation:

false.   two legs of the trapezoid would be congruent, but the other two would not.   were all the legs congruent, then we'd have a square; were the 2 shorter sides congruent and the 2 longer sides also congruent, we'd have a rectangle.