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3 years ago

What does the initial amount represent on the linear equations word problems?

Mathematics

1 answer:

galben [10]3 years ago

6 0

Answer:

Step-by-step explanation:

The initial value or y-intercept is the output value when the input of a linear function is zero.

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(look at image) can someone explain to me how to do number 1

Rufina [12.5K]

Answer:

so it would be y= -4x + 3

Step-by-step explanation:

its asking to write the equation in slope-intercept form so y=mx+b m in this case is -4 and b whihc is the y-intercept is 3 so you just write the equation y= -4x + 3

5 0

3 years ago

Read 2 more answers

On Friday there were 8 snowboarders for every 3 skiers at Slovak ski resort. On Saturday the ratio of the number of snowboarders

atroni [7]

Answer:

There are 46 more skiers than snowboarder

Step-by-step explanation:

Given

Ratio of Snowboarders to Skiers

On Friday:

$Ratio = 8 : 3$

On Saturday:

$Ratio = 4 : 7$

Population = 168

Required

Determine the difference in the number of skiers and snowboarders on Saturday

On Saturday, we have

$Ratio = 4 : 7$

Calculate Total

$Total = 4 + 7$

$Total = 11$

Calculate the number of skiers

$Skiers = \frac{7}{11} * 168$

$Skiers = \frac{1176}{11}$

$Skiers = 107$ (Approximated)

Calculate the number of snowboarders

$Snowboarders = \frac{4}{11} * 168$

$Snowboarders = \frac{672}{11}$

$Snowboarders = 61$ (Approximated)

Calculate the difference

$Difference = 107 - 61$

$Difference = 46$

<em>Hence, there are 46 more skiers than snowboarder</em>

6 0

3 years ago

1=5. 2=10 3=15. 4=10 5=x. what does x equally

SCORPION-xisa [38]

The answer for this question would be and is 20.

8 0

4 years ago

Fifty-five percent of the pupils in a class are

tatyana61 [14]

Answer: it’s 55/100 percent

4 0

3 years ago

What is the y- intercept of the line?

Nadusha1986 [10]

The y-intercept of the line is 40

6 0

3 years ago