Solution:
We are given that
Shaneese is buying peanuts and cashews.
he has $12 to spend.
peanuts cost $3 per pound and cashews cost $4 per pound.
she buys x pounds of peanuts and y pounds of cashews.
The equation that represents the amount of each is 
Now we have been asked to find the y-intercept.
To find the y-intercept , we need to set x=0
when x=0, equation becomes
Divide both the sides by 4 we get
Hence the y-intercept is 3.
Answer: x= -2, c= -8
Step-by-step explanation: To solve the first equation, move the 12 over to the right side. To do this, do the oposite operation. So add 12 on both sides. The 12 on the left side cancels out, and you are left with x= -14+12. X=-2. Do the same thing for the next equation. Subtract 7 from the left side and the right side. C= -1-7. C= -8
To answer this problem, let p be the price of each scrub. The total bill (t) is the sum of the price of the potting soil (s) and of the 9 scrubs (n). This is depicted in the equation,
$11.50 + 9p = $94.75
The value of p from the equation is 9.25. Thus, each scrub costs $9.25. The answer is letter C.
Answer:
The slope would be 1/2
Step-by-step explanation:
y= mx +b
m= slope
perpendicular lines have slopes that are multiplied in order to get -1
<em>these are important</em>
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2x + y = 4
<u><em>subtract 2x</em></u>
y=-2x +4
your slope is -2
-2 * ? = -1
? = -1/-2
? = 1/2
He should buy 5 blue ones and 6 green ones, in total 11! Hoped I helped u!
