Answer:
Step-by-step explanation:
<h3>to understand this</h3><h3>you need to know about:</h3>
<h3>given:</h3>
<h3>to find:</h3>
<h3>tips and formulas:</h3>
- to find x and y intercept we have to substitute x and y to 0
<h3>let's solve:</h3>
let's substitute x to 0 to find y intercept
therefore y intercept is 0
let's substitute y to 0 to find x intercept
- 0=(-¼)x+2
- (-¼)x=-2
- x=-2×-4
- x=8
therefore
<h3>x intercept is 8</h3>
and
<h3>y intercept is 2</h3>
also see the graph
explanation of the graph
you can clearly see that the red line crosses x and y axis to (8,0) and (0,2) respectively
therefore
x intercept is 8
and
y intercept is 2
Answer:
C
Step-by-step explanation:
So this is transformations
So this seems like it was rotated 180 degrees then dilated by a scale factor
The rule for 180 degrees is (-x,-y)
The rule for dilations is (2x,2y)
So the answer should be
C. (-2x,-2y)
Have a nice day
Answer:
-41, -38, -25, 16, 28, 36
Step-by-step explanation:
If you want to translate a point (x,y) to the left, you have to subtract the number of units (n) that you want to translate it from the original x coordinate, like this:
(x-u,y)
And if you want to translate a point (x,y) downwards, just subtract the number of units n you want to translate from the y coordinate, like this:
(x,y-n)
in this case, we have the point (-5,0) which image would be:
After a translation of 2 to the left
and with 1 unit down, this point would look like this:
(-5-2,0-1)=(-7,-1)
Answer:
2321 ft.
Step-by-step explanation:
When Cai traveled from New Orleans to the Ozark Mountains in Arkansas the elevation changes from 7 ft below sea level to 2314 ft above sea level.
If we consider the elevation below sea level as negative and the elevation above sea level as positive, then the elevation changes from - 7ft to +2314 ft.
Therefore, the increment of elevation is by [2314 - (- 7)] = 2321 ft. (Answer)
