Answer:
The function rule is f(x) = 4x - 2.
Step-by-step explanation:
Using the points (2,6) and (0,-2) we see that the slope is
(6 - -2) / (2-0) = 8/2
= 4
Using the slope-intercept form y = m x + c (where m = slope and c= y-intercept we see that :-
f(x) = 4x - 2
Answer:
to find for one divide 9 dollars 60 pounds by 3 to get the coast of one candy
The value of 1 penny, 1 nickel, and 1 dime is $0.16. The total value of the coins is 8 times that, so the bank contains 8 of each coin.
Answer:
The second equation which is a(b+c) = ab + ac.
Step-by-step explanation:
Remember that when you think of the word distribute, you want to see a variable or a number behind the parentheses. The fourth equation would not work despite there being distributive in which it will give you abc. The second equation is a great example of what a distributive property problem may do.
Answer:
45.7miles per hour
Step-by-step explanation:
40mins = 2/3 hour
the bus travelled (2/3 x 40) miles = 80/3 miles
the cab took 35 mins (which is 7/12 hour) so it's speed is (80/3)/(7/12) miles/hour = 45.714 miles/hour (5 s.f.)
