Answer:
x=4
Step-by-step explanation:
-3x + 12x =36
Combine like terms
(-3+12)x = 36
9x = 36
Divide each side by 9
9x/9 = 36/9
x = 4
The answer is C
You would distribute the 5 so 5 times x= 5x
and 5 times positive 10 = 50
You are left with 5x=50
The answer is
-2,4
basically all of the valid x values
Answer:
flipped over x-axis and moved 5 units to the left
Step-by-step explanation:
I used Desmos app u should try it, it really helps c:
This congruency thing is all about corresponding sides and angles. In quadrilateral BCDE and OPQR, DE and QR are in corresponding positions. You don't even have to draw them out to see that. Just like you can say that angle B and angle O are corresponding, and side BC is corresponding to side OP. Match them up; that's all there is to it!