Slope review NEED HELP ASAP

(0, -6) is the y-intercept, (2, 0) is the x-intercept

Skill(s) needed: Standard Form Evaluation

Step-by-step explanation:

1) We are using standard form in this problem here, where you have

2) Now, regarding the y-intercept, the y-intercept is when the line intersects with the y-axis, so when x=0.

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3) In this scenario, we can plug in 0 for x, and solve for y to get the y-intercept. Let's see it below:

--->

--->  

--->

--->

--->

Above, y=-6, so the y-intercept is (0, -6) (Note: This coordinate point is verbally defined as: When x equals zero, y equals negative six)

-------------------------------------------------------------------------------------------------------------- The x-intercept works the same way, it is the intersection with the x-axis, and is when y=0.

Plugging it in:

x equals two, when y =0, so (2,0) is the x-intercept

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm

i think asking google will you get the answer to that question