Answer:
The base angles are 76 degrees
Step-by-step explanation:
Use 2x because both base angles are the same measure.
Subtract 28 from both sides
Divide both sides by 2
I believe that y is equal to -5.
y=-5
this would look like this: 0.0000001^10
If we were to do 0.0000001*0.0000001 it would be 0.00000000000010
We doubled the zeroes and moved the one up. Continue on until you reach the tenth power.