Answer:
The correct answer is A. -1
Step-by-step explanation:
The y-intercept is simply the name of the point where the line passes through the y-axis. Since you already stated that that point comes at -1, we know the intercept is -1.
A, -1
k = 5
-2k = k - 7 - 8
Combine like terms
-2k = k - 15
add 15 to both sides
-2k + 15 = k
Add 2k to both sides
15 = 3k
Divide both sides by 3
k=5
Hope this helps!
I'm sorry my dude can't help you ther
40,
since
400 x 4 + 1.6 grams. which is the closest
4 x 10 = 40
