Add 31 to both sides.
<span><span><span><span>3x</span>−31</span>+31</span>=<span>76+31
</span></span><span><span>3x</span>=107
</span>
Divide both sides by 3.
<span><span><span><span><span><span>3x/</span>3</span></span></span></span>=<span><span><span>107/3
</span></span></span></span><span>x=<span></span></span>
Answer:
n=209 answer for number 1.
Only the 3rd one is a quadratic equation if we move the 16 to the other side of the equal sign.
Answer:
675 ft (3 s.f.)
Step-by-step explanation:
Please see attached picture for full solution.
Solve the equation 4= 5(5) + b
To get b
I got the equation by plugging in the slope and point into the y=Mx+b formula.
Hope this helps:)