Answer:
y=3x+4
Step-by-step explanation:
first you find the slope by doing change in y over change in x. The change in y is 9 because 7-(-2)=9. The change in x is 3 because 1-(-2)=3. Then you do 9/3 which is 3, which is your slope, or m.
So now you know y=3x+b, then you substitute one of the points in for x and y, and you get 7=3(1)+b, where b is your y-intercept. then you solve, and find that b=4.
Now you put it into slope intercept form, which is y=mx+b, where m=3 and b=4, so you are left with y=3x+4.
Leave a thanks if I am correct please.
Good morning,
Answer:
In the photo below :
The fraction of this rectangle that is covered by 4 squares is:
4/12
Step-by-step explanation:
look at the photo below.
:)
Answer:
Step-by-step explanation:
x= 6±3
Answer: 
Step-by-step explanation:
Given
Time is extended from 28 days to 76 days
The percentage increase is given by
Putting values
Thus, the percentage increase in time is
The answers are...
B. (3 ^3) ^9 * (7 ^3) ^6
D. (3 ^3 + 3 ^9) * (7 ^6 + 7 ^3)
