Answer:
y= 39 x= 10
Step-by-step explanation:
congruent isosceles triangles
longer sides measure the same 13 and 13 39 and 39 ( y =39)
39/30 = 13/x
cross multiplication:
39x = 13x30
39x = 390
x=10
x is 13
y is 39
14x+5=105
14x=105-5
14x=100
x=7.14285714286
Answer: $554,190
637,000 x .13= 82,810
637,000- 82,810= 554,190
the answer is -2,6
