Amy leaves the house to go get ice cream. She walks 2 miles west and 3 miles north. How far away is Amy from her starting point
1 answer:
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Answer:
(-4,5)
*View attached graph*
Step-by-step explanation:
y = -2x - 3
4y + x = 16
4y + x = 16
4(-2x - 3) + x = 16
-8x - 12 + x = 16
-7x - 12 = 16
+12 + 12
-7x = 28
/-7 /-7
x = -4
4y + x = 16
4y + (-4) = 16
4y - 4 = 16
+ 4 + 4
4y = 20
/4 /4
y = 5
(x,y) -> (-4,5)
Hope this helps!
We have been given an image of a trapezoid. We are asked to find the measure of angle M and N.
We know that bases of trapezoid are parallel and the two angles between two parallel lines are supplementary, so we can set an equation as:
Upon substituting value of y in measure of angle M, we will get:
Therefore, measure of angle M is 110 degrees.
Similarly, we will find the value of angle N as:
Therefore, measure of angle N is 70 degrees.