Question

Pls help me!!! And thank yiuuu!!!

Answer 1

Answer:

$\huge\boxed{x = 8}$

Step-by-step explanation:

In order to solve for x, we need to note a few angle relationships here.

• A) Equations can be used to represent angle lengths as long as there is something else to reference it (such as a supplementary/congruent/etc. angle)
• B) When two parallel lines are cut by a transversal, the angle measures formed by the transversal will be the same.

Using these rules, we can start to figure out that the angle $7x+3$ is going to be congruent to the angle $3x+35$. Since the angle measures will be the same, that means the value of x will also be the same. Therefore, we can set the two equations equal to each other and solve for x.

• $7x + 3 = 3x+35$
• $4x + 3 = 35$
• $4x = 32$
• $x = 8$

Hope this helped!