Answer:
i belive it is the 3rd on
Step-by-step explanation:
sorry if wrong
The value of a is 80
Step-by-step explanation:
The distance of a point
from the y-axis can be written as

because the x-coordinate of the y-axis is zero.
Similarly, the distance of a point
from the x-axis can be written as

Since the y-coordinate of the x-axis is zero.
In this problem:
- The distance of the point A (−30, −45) from the y-axis can be written as

- The distance of point B (a,a) from the x-axis can be written as

Since
.
We are told that 2/3 of the distance from the y-axis to point A (−30, −45) is equal to 1/4 of the distance from the x-axis to point B(a, a), which means

Therefore,

And solving for a,

Learn more about distance:
brainly.com/question/3969582
#LearnwithBrainly
Answer:
-1 and 1
Step-by-step explanation:
Answer:
w2+x6
Step-by-step explanation:
w+w+x+x+x+x+x+x will equal to w2+x6