Two angles are supplementary. The measure of the larger angle is 4 more than 3 times the measure of the smaller angle. Find the measures of both angles

The measures of both angles are 136 degrees and 44 degrees

Step-by-step explanation:

we know that

If two angles are supplementary, then their sum is equal to 180 degrees

Let

x ----> the measure of the larger angle

y ---> the measure of the smaller angle

we have that

----> equation A

----> equation B

Solve the system by substitution

substitute equation B in equation A

solve for y

Find the value of x

b

step-by-step explanation:

i did it myself and i got 4.2 (b) hope its right

step-by-step explanation: