Answer:
so its 50+.25(x) = y or 140. x is amount of minutes y is total
Answer:
y= -2x+4
Step-by-step explanation:
To find the slope find 2 points and use "rise/run", that will get -2
To find the y-intercept look at where the line crosses the y-axis. that will be 4
so -2x+4
A.
4(19x + 16)
Hope this helps!
Answer:
445 dollars
Step-by-step explanation:
You are given he charges 47.5 per hour so 47.5x is how much you will pay for x hours and he charges a 65 dollar service fee.
So together he is charge you 47.5x+65 for x hours.
If it spends 8 hours, the cost will be 47.5(8)+65=445.
Answer:
9
Step-by-step explanation:
x = 6
y = 8
z = 3
3z + (2y - 4x)
= (3)3 + (2[8] - 4[6])
= 9 + (16 - 16)
= 9 + 0
= 9
Hope this helps! Tell me if am wrong about the answer, please!
