your almost right check once and you wil get especially alternate angles
So there is 5 friends, including emmalissa, going to the movies. The bill is 56.50 total. So first you must find the amount of money spent on just movie tickets. Since Ozzie put in 12.50 for popcorn, then that isn't in the movie ticket cost, so you must subtract 12.50 from 56.50. Once you do that you will have $44.00 spent on movie tickets. So for each friend to pay an equal share of the $44, you need to divide 44 by 5, because that will split the cost of 5 movie tickets between 5 friends. What is 44 divided by 5? Once you find that, that will be your answer
Since we always want to have an a which equals 1 so then we don't have to do AC method, a longer process, we're going to want to take out the -1.
-1(x^2 - x - 42)
Then, we want to know what two number multiply to equal c (-42 here) and add up to equal b (-1 here). Those two numbers would be -7 and 6 since -7(6) = -42 and -7 + 6= -1.
So then from here we can just plop these numbers into (x+ __).
1(x-7)(x+6)
This is your final answer, A.
Answer:
y = -2x + 5
Step-by-step explanation:
Recall that slope-intercept form is y = mx + b where m is the slope and b is the y intercept
In this case our slope is m = -2
and, line crosses y-axis at 5 which is b = 5
thus, y = -2x + 5
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