Answer:
Step-by-step explanation:
f(x)=4x+2 is the equation of a straight line with slope 4 and y-intercept 2.
Answer:

Step-by-step explanation:
we know that
Haley's car gets at least
miles per gallon
so
by proportion
Find the minimum number of gallons she'll need for a trip that is
miles

Answer:
C and E for sure
Step-by-step explanation:
Answer:The cost to ship one ounce is $0.48 per ounce
Step-by-step explanation:
The total weight of the package that Julia shipped is 9.5 ounces. Julia pays $4.56 to ship a package that weighs 9.5 ounces. The cost to ship one ounce would be
4.56/9.5 = $0.48 per ounce