Answer:
<h2>7.5$</h2>
Step-by-step explanation:

Yes he is correct because the 3 was in the tenths place. so say that the 3 is in the ones place multiply it by 10 and equales 3000. so you are just taking one zero with it
Answer:
non linear
Step-by-step explanation:
Answer: y=-8
Step-by-step explanation:
If the slope is zero that means that the line does not go up (or have any rise) and therefore must be a horizontal line. Since it passes through the point (3,-8), the equation has to be y=-8.
3+2g=5g-9
5g-2g=3+9
3g=12
3g/3=12/3
g=4