Answer: you can get cash-back rewards
B.(0, 2)
C.(5, 6). D.(6,-3)
E. (11, 12)
The two ordered pairs would represent points on a graph of 5x + 6y = 12 is (0, 2) and (6, -3)
From the question, we have the following parameters that can be used in our computation:
5x + 6y = 12
Using the ordered pair (0, 2), we have
5 * 0 + 6 * 2 = 12
12 = 12
Using the ordered pair (6, -3), we have
5 * 6 + 6 * -3 = 12
12 = 12
Hence, the ordered pairs on the point on a graph are (0, 2) and (6, -3)
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Discount: 25%
Sale price:
$28
Answer:
Step-by-step explanation:
let be x the price before the discount
original price= 28/(1-0.25)=28/0.75=37.33
original price=37.33
Answer:
37.3
Step-by-step explanation:
The original price = x which represents 100% of the price. So we subtract 100%-25, which is 100-25=75 or 75%(0.75)
So, $28 is 75% off the original price.
28 divided by .75 = 37.3
Then, 37.3 would be the original price.
3y – x = –7
The system has one solution.
The system consists of parallel lines.
Both lines have the same slope.
Both lines have the same y–intercept.
The equations represent the same line.
The lines intersect.
Answer:
The correct answers are:
Step-by-step explanation:
We are given system of linear equations as:
y=x-4--------(1)
and 3 y-x= -7----------(2)
on substituting the value of 'y' from equation (1) into equation (2) we have:
3(x-4)-x=-7
⇒ 3x-3×4-x=-7
⇒ 3x-x= -7+12
⇒ 2x=5
⇒
also putting the value of x into equation (1) we have:
Hence, the system has one solution.
y-intercept is -4
but the slope of line 3y-x = -7 i.e.
hence the slope of second line is: .
and y-intercept is .
Answer and explanation:
Given : Equations and
To find : Which statements about the system are true? Check all that apply.
Solution :
First we solve the system of equations,
.....(1)
......(2)
Substitute y from (1) in (2),
Substitute the value of x in (1),
1) The system has one solution i.e.
2) The system has solution which means it is not parallel lines.
Writing equation in slope from,
where m=1 and c=-4
where
and c=-4
3) Both lines have different slopes.
4) Both lines have the same y-intercept.
5) The equations represent the different lines.
6) The lines intersect at
A -0.25
B 0
C 0.75
Answer:
the next term for the given arithmetic sequence would be B) 0