Answer:
2+2x=y
Step-by-step explanation:
We start our equation with 2 since that is how much she aldredy knit then we do X*2 or 2x =y then we put the 2 so 2+2x=y
No. The area of a square/rectangle is length * height, and 4 * 20 is 80m^2. Because Yoshi has a can of paint that can cover 81m^2, and 81m^2 > 80m^2, Yoshi does NOT need to buy more paint.
Answer:
25%
Step-by-step explanation:
Let's call the factor by which production increased x.

To find the percent increase, you need to subtract 1 from this value, because that represents the initial amount of robots produced. 1.25-1=0.25. Now, to find the percentage:

Hope this helps!
Number seven is [x,y]= [-4 , -9] and number eight is [x,y]= [7 , -5]
2 is the answer because you have to multiply the x times the [t]