Hello and Good Morning/Afternoon:
Let's take this problem step-by-step:
What does this problem want us to find:
[tex]\hookrightarrow \text{the rise or change in y-value from A to B}[/tex]
As the name suggests:
[tex]\hookrightarrow \text{we must find the difference in y-values}[/tex]
[tex]\hookrightarrow \text{Change in y-value from A to B}=\text{y-value of B} - \text{y-value of A} \\\hookrightarrow = -7--4=\small \boxed{ \tt{-3}}[/tex]
Answer: -3
Hope that helps!
#LearnwithBrainly
