Solve the system of equations by the substation method. Y=4x+5 y=7x+6. Select the correct choice below and if necessary, fill in
the answer box to complete your choice
1 answer:
The solution to the system of equations is (-1/3, 11/3)
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.3
Whenever finding a decimal out of a fraction divide the numerator by the denominator.
Answer:
C.
Step-by-step explanation:
The answer C is not rational
Answer:
=6
Step-by-step explanation:
(5×8)×(5-2)/(5×4)
Numerator =40×3
=120
Denominator = 5×4
=20
simplifying 120/20
=6
Answer:
x=126°, y=234°
Step-by-step explanation:
B altrenates A
180-54=126, x=126°
D is 180°, 54+180=234°
Answer:
15/3=12/AB
15AB=36
AB=2.4 is the answer
