Answer:
The third option is correct i.e. 15 x + 30 y minus 220.
Step-by-step explanation:
We have to choose expression from the option that is equivalent to

Now, 
= 15x - 60 + 30y - 160
= 15x + 30y - 220
Therefore, the third option is correct i.e. 15 x + 30 y minus 220. (Answer)
4 is on the y-intercept. the y axis is vertical and the x axis is horizontal.
Answer:
Exact Form: g= -7/10
Decimal Form: g= -0.7
Step-by-step explanation:
Hope this helped
Answer:
Mean = 4 Range = 8
Step-by-step explanation:
Mean is just adding up all the numbers and dividing by the amount of numbers you used.
Answer:
0 and undefined
Step-by-step explanation: