Answer:
y=-3/4-2
Step-by-step explanation:
The slope or m is -3/4
The y-intercept or b is -2 so when using the formula y=mx+b you get y=-3/4-2
Answer:
He served 25 tables
Step-by-step explanation:
Do..
£157.50 - £20 (as he gets this daily) = £137.50
£137.50 ÷ £5.50 = number of tables he served = 25 tables
Hope this helped
B because the negative one is positive by the i which means there the reason I don’t
Slope undefined
no y-intercept
unless you mean <span>y=2x+7
then slope 2
y-intercept 7
</span>
Let a and c represent the numbers of adult and children's tickets sold, respectively. The system of equations will have one equation for revenue and one equation for number of tickets.
The revenue equation is
18a +9c = 4959
The number of tickets equation is
a + c = 319
_____
The solution can be found any number of ways. It is
(a, c) = (232, 87)