3(3x9)
3x3=9
3x9=27
9+27=36
Answer:
Statements: Reason:
ΔABC is congruent to ΔDEF : Given
Angle ACB is congruent to angle ECG : Vertical angles
Angle CEG is congruent to angle DEF : Vertical angles
Angle DEF is congruent to angle ABC : Definition of congruent triangles
Angle CEG is congruent to angle ABC : Substitution property of equality
ΔABC is similar to Δ GEC : AA Similarity
I think its 7x since x represents the hours she worked. So lets say that she worked for 5 hours this day. It would be 5*7 which is $35. So it is 7x and if there is any choices you might say it as well so we can help you better
If you have an app like Desmos, you can just input that. If not, you would subtract X from both sides to get 2y=-x-2. Then, you would divide by 2 on both sides to get y=-1/2x-1. You can input that into Desmos or a graphing calculator. Please mark me brainliest, but its fine if you don’t want to. Have a good day!