Answer:
5x - 13 = x+19
5x-x=19+13
4x=32
x=32/4
x=8
Cb=5x-13
=5×8-3
=40-3
CB=37
AB=X+19
=8+19
AB=27
108
Step-by-step explanation:
2/3x+4=76
2/3x=72
x=72*3/2
x=108
B(1.4,0.4)
write x axis then y axis
it have 5line between 1 and 2
so 1/5=0.2
one line mean0.2
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