Because base angles are congruent, both angle A and B are congruent. If the two triangles are congruent, then the base angles are the same, meaning 5x=50*. Divide by 10 and you get the answer of x=5. :) Hope this helps!
Answer:
umm
Step-by-step explanation:
u fogot to send the pic
Answer:
m is greater than -4. The graph is correct.
Hey, There 20percntcooler! :)
To solve these equations, we will need to substitute.

or

We can substitute this for x so, we don't have to deal with two different variables.

or if substituted:

Solve for y.

Add like terms.

Subtract 4 from both sides.


Divide both sides by 3.


Now lets input the value for y into the equation to find the value of x.

Add 0 to both sides.




Hope this helps.
-Benjamin