Answer:
x=6
Step-by-step explanation:
AB=BC
3x+3=2x+9
x=6
X sqrd-4x+y sqrd-10= -29
y sqrd-10y = -29-X sqrd + 4X
y(y-10) = -29-X sqrd +4X
y = - 29 -X sqrd +4X ÷( y- 10)
Answer:
terrells' age is 18 years old
Step-by-step explanation:
d represents dantes' age
t represents terrells' age
d= 3t
d+ t = 72
substitute d to the second equation
d+ t = 72
3t+t=72
4t = 72
t = 18
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Answer: They are not inverse.
Step-by-step explanation:
Answer:
take the numbers in the () and turn them into a equation slope
Step-by-step explanation: