Answer:
What do you mean by writing time?
Step-by-step explanation:
Answer:
11y-2x= -90
Step-by-step explanation:
for the point (1,-8)
x=1 and y= -8
for the equation,
2x -4y= -11
x= -1/m
m= -1/x
x = -1/ (-11/2 )
m= 2/11
so for the equation,
y-y1= m(x- x1)
y- -8=2/11(x-1)
11(y+8)= 2(x-1)
11y +88= 2x-2
11y-2x= -90
The answer is 5x + 30 = 12x
x - the number of pies
It costs her $5 to make each pie<span>, plus a one-time cost of $30 for baking supplies:
</span>COST: f(c) = 5x + 30
<span>She plans to sell the pies for $12 each:
PROFIT: f(p) = 12x
</span><span>To find the number of pies she needs to sell to break even:
f(c) = f(p)
5x + 30 = 12x</span>
Answer:
the given value <u>is</u> a solution of the inequality
Step-by-step explanation:
12 + m ≥ -4 if m = -3
12 + (-3) ≥ -4
9 ≥ -4
9 is greater than or equal to -4
I don't think it's a proportional relationship because it doesn't go the origin...im not sure,Let me know
