8.5x + 55 = 123
You would use the formula: mx + b = y
The slope is the amount of money each day(mx),and the y-intercept would be the fee(b) and the total cost would be y.
$8 per hour
the equation to get this is 112/14
Answer:
c=2
Step-by-step explanation:
translation:
5x2-3x2=c2
10-6=4
4=c2
4/2=c2/2=c=2
Hello!
Since the lines on are not dotted then the symbols have to be less than or equal to / greater than or equal to
If y was greater than or equal to x then we would have a line that goes through point (0, 0) and has the region above it shaded
This is what happens in the picture so we know that the answer is C
The answer is C
Hope this helps!
1.
consecutive odd intergers are 2 apart from each other
x and x+2
they add up to 108
x+x+2=108
subtract 2
2x=106
divide by 2
x=53
add 2 since larger is x+2
53+2=55
larger=55
larger number is 55
2.
3 consecutive odd integers are 2 apart from each other
so we have
x,x+2,x+4
smallest number would be x so
they add up to -75
x+x+2+x+4=-75
ad like termss
3x+6=-75
subtract 6
3x=-81
divide by 3
x=-27
smallest number is -27 (smaller is to the left of other numbers)
3.
2 consecutive even is 2 away from each other
x and x+2
the add up to 26
x+x+2=26
subtract 2
2x=24
divide by 2
x=12
lareger number is x+2
12+2=14
answer is 14
4.
2 consecutive even is 2 away from each other
x and x+2
the add up to 54
x+x+2=54
subtract 2
x+x=52
divide by 2
x=26
smaller number is 26
5.
3 consecutive even is 2 away from each other
x and x+2 and x+4
the add up to -222
x+x+2+x+4=-222
add like terms
3x+6=-222
subtract 6
3x=-228
divide by 3
x=-76
find the others
x+2 and x+4
-76+2=-74
-76+4=-72
-72 is closses to zero
-72 is answer
ANSWERS:
1. 55
2. -27
3. 14
4. 26
5. -72