Well, you know just by looking at it because it ends in an even number. Like, the greatest common factor of 4 is 2, 1.) Because no other number can "go into it," and 2.) Because it's even.
I cant really see it can u type the equation?
D. The greatest a can be is 9 and the greatest b can be is 4. a+b= 13 which is less than 20
Standard form is written Ax + By = C where A, B, and C are all integers.
In other words, no fractions.
Also, the A or the coefficient of the x term must be positive.
The only thing we need to do is add 7x to both sides to get 7x + y = -1.
So 7x + y = -1 is our answer.
Answer:
four
Step-by-step expif this is worng but i had a similar question and that as the answer
