<span><span>−<span>5x</span></span>−<span>15y</span></span>−<span>5 is what i get</span>
24? I think if it means he will be thirteen years off his mothers age
4 +5 = 9 and 12 + 3 =15 and there is more than this
hope I helped
Step-by-step explanation:
please mark me as brainlest