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Anarel [89]
3 years ago
11

City R has a temperature of −2 °F. City S has a temperature of −6 °F. Use the number line shown to answer the questions: Number

line from negative 8 to positive 8 in increments of 1 is shown. Part A: Write an inequality to compare the temperatures of the two cities. (3 points) Part B: Explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) Part C: Use the number line to explain which city is warmer. (3 points)
Mathematics
2 answers:
marta [7]3 years ago
6 0

Answer:

part c city r is warmer

Step-by-step explanation:

irina [24]3 years ago
3 0

Answer:warmeerrrr

Step-by-step explanation:

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Answer:

y =  \frac{1}{8} x - 2  \frac{1}{4}

Step-by-step explanation:

<u>Slope-intercept </u><u>form</u>

y= mx +c, where m is the slope and c is the y-intercept

Line p: y= -8x +6

slope= -8

The product of the slopes of perpendicular lines is -1. Let the slope of line q be m.

m(-8)= -1

m= -1 ÷(-8)

m= ⅛

Substitute m= ⅛ into the equation:

y= ⅛x +c

To find the value of c, substitute a pair of coordinates that the line passes through into the equation.

When x= 2, y= -2,

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- 2 =  \frac{1}{4}  + c

c =  - 2 -  \frac{1}{4}

c =  - 2 \frac{1}{4}

Thus, the equation of line q is y =  \frac{1}{8} x - 2 \frac{1}{4}.

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Step-by-step explanation:

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Lana71 [14]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Gre4nikov [31]
Answer:
30 1/10

Step by step explanation:
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