Answer:
Notebook = $2.75
Pencil = $1.25
Markers = $ 0.50
Step-by-step explanation:
Stan:
n + 3p + 2m = 7.5
Jan:
2n + 6p + 5m = 15.50
Fran:
n + 2p + 2m = 6.25
Stan - Fran:
p = 1.25
Lets replace p with 1.25
n + 3(1.25) + 2m = 7.5
2n + 6(1.25) + 5m = 15.50
n + 2(1.25) + 2m = 6.25
Simplify
n + 3.75 + 2m = 7.5
2n + 7.5 + 5m = 15.50
n + 2.50 + 2m = 6.25
n + 2m = 3.75 stan
2n + 5m = 8 jan
n + 2m = 3.75 fran
stan = fran
jan - 2(stan)
m = 0.5
n = 2.75
The answer is 2/9. you just cross multiply then multiply straight across
Answer:
see below
Step-by-step explanation:
at least one x-intercept - where it crosses the x axis- They both have at least one x intercept
at least one y-intercept - where it crosses the y axis- they both have at least one
an oblique asymptote or slant asymptote- when the degree of the polynomial in the numerator is higher than the denominator - this is true
a vertical asymptote - they both have a vertical asymptote
the domain - is all real values except x = -3 in one case and x=3 in the other
The Answer would be 2.8 because when you subtract -16 - 8 you get -24... then you divide that by 2 and you should have -12 + 25 / 5 + 1.... from there you can move the one from the end and add it to 25 and you get -12 + 26 / 5.... and all you have to do is simple math there... -12 + 26 = 14... and 14 / 5 == 2.8
ANSWER == 2.8
Hope that Helped
ANSWER
(–4.5, 4.25)
EXPLANATION
The first equation is

This function is in the slope-intercept form
The second equation is:
x + 2y = 4
2y =-x+ 4

The graph of the two functions are shown in the attachment.
The point of intersection represents the solution to the system of equations they represent.
The solution is
(–4.5, 4.25)