Answer:
The slope is 5/3 and the y-int is -2
Step-by-step explanation:
<u>Step 1: Identify the slope
</u>
The slope is the number attached to the x. Therefore, the slope is 5/3.
<u>Step 2: Identify the y-int
</u>
The y-int is the number that is after the x
y = mx + b
Therefore, the y-int is -2
Answer: The slope is 5/3 and the y-int is -2
Answer:
y= 10
Step-by-step explanation:
2.8y+0.2y-5y = -14-16
-2y/-2 = -20/-2
y = 10
Answer: student tickets = 208
Adult tickets = 97
Step-by-step explanation:
x + y = 305
x = 305 - y
5x + y = 693
Substituting
5 (305 - y) + y = 693
1525 - 5y + y = 693
-4y = -832
y = 832 / 4 = 208
. the square footage of the area is 3x3=9 square yards or 27 square feet so the amount of tiles needed would be 18
Answer:
90 minutes or 1.30 hours
Step-by-step explanation:
In 72 minutes, Sue ran 12 miles per hour
In 1 minute, Sue ran 12/72 miles per hour
In 60 minutes, Sue ran (12/72)*60 miles per hour
= 10 miles per hour
Remaining miles after completing 12 miles in 72 minutes = (24-12) = 12 miles.
If the mileage decreases to 2 miles per hour, he will now run = (10 - 2) = 8 miles per hour.
Now,
1 hour = 60 minutes
Sue can run 8 miles in 60 minutes
Sue can run 1 miles in 60/8 minutes
Sue can run 12 miles in (60/8)*12 minutes
= 90 minutes or 1.30 hours