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3 years ago

Will give brainliest please help ASAP

Mathematics

1 answer:

Snezhnost [94]3 years ago

7 0

Answer:

Step-by-step explanation:

y>-3x+1 Negative slope

y<x+2 Positive slope

< or > have dotted line

< or > have a solid line

> or > means solutions are above the line

< or < means solutions are below the line

The one with negative slope has a dotted line and solutions above it.

The one with positive slope has a solid line and solutions below it.

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The price of a share of stock started the day at $37. During the day it went down $3, up $1, down $7 and up $4. What was the pri

Oksana_A [137]

It started at $37.

It went down $3.
37 - 3 = 34

It went up 1.
34 + 1 = 35

It went down 7.
35 - 7 = 28

It went up 4.
28 + 4 = 32

The price at the end of the day was $32.

4 0

3 years ago

The average time it takes to travel from home to school is 22 ½ minutes. Depending upon weather and morning traffic, the actual

Art [367]

Answer:

$17 \le t \le 28$

Step-by-step explanation:

Given

$t = 22\frac{1}{2}$ --- average time

$\triangle t = 5\frac{1}{2}$ --- the variation

Required

The inequality to represent the scenario

To do this, we simply add and subtract the variation from the average time.

i.e.

$t \± \triangle t$

So, the inequality is:

$22\frac{1}{2} - 5\frac{1}{2} \le t \le 22\frac{1}{2} + 5\frac{1}{2}$

Solve:

$17 \le t \le 28$

3 0

2 years ago

30 points AND BRAINLIEST please help!

Masja [62]

Answer:

True,True,3=8-5 (y=3),E,39

Step-by-step explanation:

5 0

2 years ago

Find the slope-intercept form of the line with the given slope and y-intercept.

Marysya12 [62]

Answer:y=7x+8

Step-by-step explanation:

4 0

2 years ago

Zaria bought a $75.00 gift for a friend over the internet. When she received her credit card statement she found out that the co

Aleks [24]

Answer:

13%

Step-by-step explanation:

75.00 x 13% = 9.75

3 0

2 years ago