The coefficient is the number in front of the variable. If there isn't a number, it is understood to be a 1
So it will be y1-y2, so 15-20 is -5
Then x1-x2, so 10-15 is -5.
-5/-5 = 1
There’s ya slope : 1
Subtract the 7 from both sides,
you are left with
11=y
Answer is
-4 ≠ -18
The slash across the equal sign changes it to a not equal sign
Answer:
18 eggs for 97 cents.
Step-by-step explanation:
.97/18 = 5 cents
