Solve systems substitution. y=4x-13 3x-3y=12

1 answer:

Maru [420]3 years ago

7 0

I have no clue but i wish you the best of luck

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deff fn [24]

Answer:

Step-by-step explanation:

ITS ALWAYS C UWU

6 0

3 years ago

sammy [17]

Subtract 7a from both sides giving you 10=-5a and divide everything by 5. This gives you a=-2

3 0

3 years ago

Dafna11 [192]

$x=7\ \ \ \ \Rightarrow\ \ \ f(x)=2\cdot7+12=14+12=26\ [\$]\\\\\$26-\$10= \$16\\\\Ans.\ Makayla\ need\ \ \ \$16.$

3 0

3 years ago

KATRIN_1 [288]

Answer:

10.656

Step-by-step explanation:

the percentage of a number 33.3 percent of 32 would be 10.656.

5 0

3 years ago

Blababa [14]

14-2x=6+12x
14=6+10x
8=10x
0.8=x

5 0

3 years ago