Increases proportionally. (C)
10√2 is the answer for square root of 200
Answer:
X+7
Step-by-step explanation:
If the youngest child's age expression is X+3 then the middle child's would be x+5 and the oldest would X+7. Even numbers have a difference of 2 between them and that is why 2 is gradually added to each age expression. Hope that helps.
2x-y=1
You have to switch around the values to get y=mx+b
-y=1-2x
Take out the negative
y=-1+2x
But since it’s y=mx+b...
y=2x-1
Slope = 2.
