63+82+m∠DCE=180
145+m∠DCE=180
m∠DCE=35
Answer:
(x,y)=(-1,-4)
Step-by-step explanation:
-4x + y = 0
+4x +4x
y=4x
-5x - 2y = 13
+5x +5x
-2y = 5x+13
-2(4x) = 5x+13
-8x=5x+13
-5x -5x
-13x/-13=13/-13
x=-1
Thus:
y=4x
y=4(-1)
y=-4
7/15 servings are in the large bag of cashews
A equation of a linear function in a standard form:
Ax + By = C
<h3>Answer: YES. It's a linear function.</h3>