Answer:
OK I think I got them but the last one I wouldn't get on
Step-by-step explanation:
1.B
2.A
3.B
4.D
5.C
3h-2(1+4h) in standard form would be
-5h-2
Mathematics students have an average score of 36
science students have an average score of 45.1
so science students have a higher average score
If you are doing a quadratic, you wil have to do quadratic formula, if you are just doing that, no solution.
Answer:
B
Step-by-step explanation:
B is right because she is earning money, so the slope would have to be positive.
Next, the y-intercept of the 300 needs to be negative because she does not have the money to start with. It is also negative because you can think of it that you are subtracting the final babysitting money with 300.
