Answer:
Step-by-step explanation: when you first open the graphing tool you have to click relationship and choose custom. put in gwen’s equations (y=100+10x) then go to relationship and choose custom again and put in tristan’s equation (y=12.5)
also click on the settings button at the bottom of the graph and put the x axis to -100 min and 100 max and for y axis put -1000 min and 1000 max or you could choose your own numbers but thats just what i put
The month is the domain because it is the independent variable. The number of months will affects how much money she saves
Answer:
that's wrong, its 217 1/2 miles
Step-by-step explanation:
3/4 of a minute is 45 seconds
the easiest way to this is you figure there is 15 intervals of 3 seconds in 45 seconds so do 15 times 14.5 and get 217 1/2 miles
Answer:
<h2><u>B.</u></h2>
2 - 7 + 8x -3
Step-by-step explanation:
To multiply a binomial (2 terms) by a trinomial (3 terms):
Multiply the first term of the binomial by the each term of the trinomial.
Multiply the second term of the binomial by each term of the trinomial.
Combine the expressions and simplify.
(2x-3)*(-2x+1)
(2x * ) + (2x * -2x) + (2x * 1)
(2) + (-4) + (2x)
(2x-3) * (-2x+1)
(-3 * ) + (-3 * -2x) + (-3 * 1)
(-3) + (6x) + (-3)
[2 + -4 + 2x] + [-3 + 6x + -3]
2 - 7 + 8x -3
give me brainliest please