Answer:?
Step-by-step explanation:
<span>The additive inverse of −4 is +4, so 12 − (−4) = 16.</span>
Answer: (-8, -80)
<u>Step-by-step explanation:</u>
y = 10x
y = -3x - 104
Substitute "y" with "10x" into the second equation, then solve for x:
10x = -3x - 104
13x = -104 <em>added 3x to both sides</em>
x = -8 <em>divided both sides by 13</em>
Next, substitute -8 for x into the first equation to solve for y:
y = 10(-8)
= -80
It might be D but i'm not really sure...
sorry...
Answer:
150
Step-by-step explanation: