Divide change in the output value by the change in the input value for example in this question the rate on the y=+5 and on the x value it’s +1
Answer:
-3 does not belong because it is not an algebraic expression unlike the others.
Answer:
I don’t understand what do we have to do?
Step-by-step explanation:
114 words /3 minutes = 38 words/minute
The amount of words she can type per minute is directly related to the number of minutes she types. So it is a linear equation.
y = 38 * x
In three minutes (x = 3), y = 114 words.
