9514 1404 393
Answer:
y = 0
Step-by-step explanation:
Subtracting the right side gives ...

The factor multiplying y cannot be zero, so y must be zero.
Answer:

Step-by-step explanation:
In order to find the equation of this line, we need to note two things.
- A) The slope of two lines that are perpendicular will be opposite reciprocals (that is, multiplying them gets us -1.)
- B) We can substitute a point inside an incomplete equation to try and find a missing value.
So first, let's find the opposite reciprocal of 7 which will be the slope to this equation.
- <u>Reciprocal of 7:</u>
- <u>Opposite of </u>
:
So the slope of this line will be
. The y-intercept will change, and we can substitute what we know into the equation
.

Now, we can substitute a point on the graph (14, 8) into this equation to find b.
Now that we know the y-intercept, we can finish off our equation by plugging that in.

Hope this helped!
Answer:
(-3,-1)
Step-by-step explanation:
Answer:
2/3 2:3 2 to 3
Step-by-step explanation:
Answer:
<em>Total pieces sold = 78+96+40+104+77 = 395 , average pies sold per day = 395/5 = 79.</em>
Step-by-step explanation:
<em>Hope</em><em> It</em><em> Help</em>