Answer:
1a: f(-2) means substituting -2 for x
1b: 65
I don't know the second one
Answer:
the answer is 36 gallon
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
so subsitute the letters so rhe equation would look like
my- 2x
3×6-2×8
18-2×8
18-16
2
Answer:
65.91078
Step-by-step explanation:
You add the two decimals, that gives you two decimals. Use those two decimals and place them to the right of the answer. =0)
Answer:
Option C
Step-by-step explanation:
Option C is correct one
y= -2x+1, x>1
y= -x+2, x≤1
