what do you need help with
Answer:
x=0, y=-12
Step-by-step explanation:
you can use substitution to solve for x
-3(x-12)=2x+36
-3x+36=2x+36
subtract 36 from both sides and add 3x to both sides
0=5x
x=0
now plug in 0 as x for either equation
y=0-12
y=-12
to check your work plug in x and y into the other equation
-3(-12)=2(0)+36
36=36
Answer:
x < 3
Step-by-step explanation:
−4x − 8 > −20
Add 8 to both sides.
-4x > -12
Divide both sides by -4. Remember that when you multiply or divide both sides of an inequality by a negative number, the direction of the inequality sign changes.
-4x/(-4) < -12/(-4)
x < 3
<h2><u>
PLEASE MARK BRAINLIEST!</u></h2>
Answer:
Your answer is $430.
Step-by-step explanation:
She works 90 hours.
Earns $20 an hour.
She receives a bonus of $250.
90 * 2 = 180
180 + 250 = 430
Your answer is $430.
<em>I hope this helps!</em>
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