Answer:
c
Step-by-step explanation:
It doesn't seem to work with $1.60 total.
It DOES work with a $16.00 total.
A) 3n = q
A) 3n -q = 0
B) .05n + .25q = 16.00
Multiplying equation A by .25
A) .75n -.25q =0
B) .05n + .25q = 16.00
.80n = 16.00
20 nickels = 1.00
60 quarters 15.00
(n-6)/(n-7)=9/2
-> 2(n-6)=9(n-7)
-> 2n-12=9n-63
-> 2n-9n=-63+12
-> -7n = -51
-> n = 51/7
The answer is n=51/7
Answer:
The slope of Function A is less than the slope of Function B.
Step-by-step explanation:
To know that Function A has a smaller slope than Function B we need to find out the slope of function A and B.
Function A is y = x + 1. I would graph it on the desmos calculator and the line should pop up. Seeing the line is square points, the line can now identify with a slope of 1.
Function B I would do the equation y2-y1/x2-x1 and I got 1-17/-1-3 which is equal to 4. Now we know that the slope of B is 4.
So B is equal to 4 and A is equal to 1 meaning the second option is correct.
I hope this helps:)