X+6 + x+10 = 2x + 16,,, 2x + 16 = 30, 30 - 16, 14 = 2x,,,14/2 =x,,, x = 7,
DE =13
Answer:
1st Graph
Step-by-step explanation:
Edge2020
The y has to be negative but the x positive. So that leaves only (3,-4)
To find x, replace y as 0 and solve. To find y, replace x with 0 and solve.