2. Solve the following proportion. (1 point)
DESIGN
DE
P URE ARE
IBRES LES FESTES
RISPEIESE RIE
RESERVEDELE
Or= 2.14
Or=9
Or= 11.66
Or= 37.8
T HELE ELEMENTAL
SET
PETRE
har at det
MEINE
L
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Its A i just took the test

Step-by-step explanation:

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply