Answer:
Slope = -3
Step-by-step explanation:
<u>Slope formula:</u>
m = slope.
<u>Substitute the </u><u>point</u><u> </u><u>values</u><u> </u><u>given</u><u> </u><u>into the formula</u><u>:</u>
<u>Solve:</u>
The slope of your line is -3.
Answer:
D. 86
Step-by-step explanation:
The equation for converting Celsius to Fahrenheit: A = (degrees Celsius) x 1.8 + 32
Therefore,
A = 30 x 1.8 + 32
A = 54 + 32
A = 86
Answer:
<h2>20 minutes</h2>
Step-by-step explanation:
1 hour = 60 min
Therefore 1/3 of 1 hour it 1/3 of 60 min:
Since you know Z = 2, you can plug it into:
Y = 5 · Z²
Y = 5 · (2)²
Y = 5 · 4
Y = 20
Now that you know Y = 20, you can plug it into:
X = 2 + 5Y
X = 2 + 5(20)
X = 2 + 100
X = 102
Now that you have X, plug it into "2+2X=?"
2 + 2x = ?
2 + 2(102) = ?
2 + 204 = ?
206 = ?
Answer:
x = -5
Step-by-step explanation:
-(5x-2) = 27
Distribute the minus sign
-5x +2 = 27
Subtract 2 from each side
-5x +2-2 = 27-2
-5x = 25
Divide by -5
-5x/-5 = 25/-5
x = -5