Answer:
A) y=2x B) y=5x C) y=x D) y=50x
Step-by-step explanation:
50x
Answer:
x ≤ 31/3
Step-by-step explanation:
Answer:
a = -1
Step-by-step explanation:
The general equation for a straight line is y = mx+c, where m is the gradient/ slope, so m = -5. The first thing we need to do is find c, which we do by plugging in the x and y values that we already know: y = 7 and x = -2
7 = -5*(-2) + c
7 = 10 + c
c = 7-10 = -3
Now, we have the general equation of y = -5x -3 and we can use this to find a.
We'll treat a as x and y will be equal to 2:
2 = -5a -3
5 = -5a (Divide both sides by 5)
-a = 1 (now by -1)
a = -1
Answer:
mm... Just do 42 x 2 Then Bam your answer!! tell me if it doesnt work!
Step-by-step explanation:
100deciliters equals 10 liters
