+188 Find the values of x and y.
A. x = 15, y = 17
B. x = 112, y = 68
C. x = 68, y = 112
D. x = 17, y = 15
+5265 7x+7=112
subtract 7 from both sides.
7x=105
105/7 = 15, so x=15.
With this knowledge, the answer must be A because it is the only answer where x=15.
+5265 7x+7=112
subtract 7 from both sides.
7x=105
105/7 = 15, so x=15.
With this knowledge, the answer must be A because it is the only answer where x=15.
