Slope of the equation is -9/2
Step-by-step explanation:
- Step 1: Write the equation in slope-intercept form y = mx + b
9x + 2y = 9
2y = -9x + 9
y = -9/2 x + 9/2
⇒ Slope, m = -9/2
Answer:
<u>Option A </u>will be your answer
Step-by-step explanation:
hope it's helpful...
Answer:
1 cm to 7.5 m
Step-by-step explanation:
A drawing scale is a ratio of two numbers.
The given scale, 4 cm to 30 m, can be written as a ratio in the form of a fraction,
(4 cm)/(30 m)
Since it can be written as a fraction, it can also be reduced like a fraction.
The problem wants the number of cm to be 1 cm. We have 4 cm.
Divide the numerator and denominator by 4.
(1 cm)/(7.5 m)
Now write it in the format the problem asks.
1 cm to 7.5 m
This problem can solve by the rule of three:
275 miles---------------9 gallons
x---------------------------1 gallons.
x=(275 miles * 1 gallons) / 9 gallons=28.55555.... miles≈28.56 miles.
Answer: 28.56 miles.
Answer:
the picture is not there
Step-by-step explanation:
