Answer:
Step-by-step explanation:
Note*
To evaluate an expression, we substitute the given number for the variable in the expression and then simplify the expression using the order of operations. To evaluate, substitute 3 for x in the expression, and then simplify.
Answer:
-1.25
Step-by-step explanation:
The change in position for x is -5, the change in position for y is 4, -5/4 = -1.25
Answer:
54
Step-by-step explanation:
12+(8)4-6
12+48-6
60-6
54
