Please answer math question

Mathematics

1 answer:

slavikrds [6]3 years ago

5 0

Answer:

y = -4x + 9

O.R. y = 9- 4x

(both answers are equivalent, the same)

Step-by-step explanation:

1. finding gradient of perpendicular line to the equation given.

2. use the point provided in the wuestion and substitute it into the linear form of your slope-intercept form, which in my country is called the linear form, meaning straight line graph.

3. get answers by finding the y-intercept of the equation wanted.

note:

y = mx + c is how and what i use in my school as the linear form, altho every school is different and I understand that, so do check again with your teacher if it is how you do such type of questions.

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olga55 [171]

Answer:

6 mm

Step-by-step explanation:

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5 0

2 years ago

3m=117 solve da equation

Margaret [11]

If you are solving for m then the answer is m=39

7 0

3 years ago

Read 2 more answers

Use any method to solve the equation. If necessary, round to the nearest hundredth. 8x2 + 18x − 24 = 0 0.94, –3.19 1.88, –6.38 2

zhuklara [117]

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4 0

3 years ago

A recipe for trail mix requires 2 parts mixed nuts, 3 parts raisins, and 4 parts granola by weight. Chiwa has 42 ounces of mixed

kotykmax [81]

Use 40 ounces of nuts, 60 ounces of raisins, 80 ounces granola. 40+60+80=180 ounces of trail mix.

5 0

3 years ago

Is 14/35 and 21/42 proportional

PIT_PIT [208]

1.Simplified each one
2/5 (both divided by 7) , 1/2 (divided by 21)
2.Make them into integer
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Now the dominators are the same ,you can just compare the numerators. It is 4:5

8 0

3 years ago