Question 5 please and thank you

X=15    

<MNQ=32 degrees

Step-by-step explanation:

We know that <MNQ + <PNQ = 90 degrees. We can use that information to create an equation:

3x-13+58=90

3x+45=90

     -45   -45

3x=45

x=15

So now we know that X=15, now we replace it with x in 3x-13:

3 x 15-13=32

So <MNQ = 32 degrees

3.how is solving radical equations different than solving linear equations?

step-by-step explanation: