Mathematics, 30.06.2019 05:30 hanz73

Answer asap pls eve knits scarves for her online store. this week she has already knitted 9 scarves. there are 2 days left in the work week. she set a goal for herself to knit at least 17 scarves and at the most 19 scarves this week. eve wants to know how many scarves she should knit each day to meet her goal.

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Answer from: foreverrocky12p2asun

She must knit at least 4 scarves per day to meet her goal.

Step-by-step explanation:

Hi, to answer this question we have to analyze the information given, and write an equation:

Her goal is to knit at least 17 scarves, and she has already knitted 9 scarves:

Mathematically speaking:

17 -9 = 8

So, for the minimum goal she needs to knit 8 scarves more. Since she has 2 days left, we have to divide the scarves needed by the days remaining:

8/2 = 4

She must knit at least 4 scarves per day to meet her goal (the minimum).

Answer from: Quest

the system of inequity is

$y\leq -x+4$

$3y> x$

step-by-step explanation:

from the given graph it is noticed that we have two related lines. one is solid and another is dashed.

if a line passing through two points, then the equation of line is

$y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)$

the solid line passing through the points (0,4) and (4,0).

$y-4=\frac{0-4}{4-0}(x-0)$

$y=-x+4$

the related equation of solid line is $y=-x+4$ .

similarly, find the related equation of dashed line. the dashed liune passing through the points (0,0) and (3,1).

$y-0=\frac{0-1}{3-0}(x-0)$

$3y=x$

the related equation of dashed line is $3y=x$

from the given graph it is noticed that the point (0,1) lies on the shaded region, therefore the point (0,1) must be satisfied by the related equations.

check the related equations by the point (0,1).

$1=-0+4$

$1=4$

this statement is true if the sign of inequality is < instead of equality. since it is an solid line therefore the sign of inequality will be $\leq$ . the required inequality is

$y\leq -x+4$

similarly, check the second related equation.

$3(1)=0$

it is a dashed line, so this statement is true if the sign of inequality is > . the required inequality is

$3y> x$

15 points write a system of inequalities to represent the shaded portion of the graph

Answer from: Quest

ranks (& how to earn them):

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how to award brainliest:

you must wait until 2 people answer to award brainliest. i'm pretty sure that it should be next to the "" and "comments" buttons.

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Answer asap pls eve knits scarves for her online store. this week she has already knitted 9 scarves....

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