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3 years ago

(PLEASE HELP ME!!!! THIS IS TIMED SO PLEASE HELP!!! I WILL MARK YOU BRAINIEST IF YOUR ANSWER IS CORRECT!!!!!)

Mathematics

2 answers:

Dovator [93]3 years ago

8 0

Answer:

y=-4/5x+2

Step-by-step explanation:

SORRY FOR THE LATE RESPONSE

slope-intercept form is y=mx+b

b is the y-intercept -> 2

m is the slope, which would be the rise/run -> -4/5

to identify the slope all you need to do is pick two points on the line, and find the direction of the line from left to right. rise/run basically means you find the distance going up and down first, and then the distance from left to right next.

now just put the equation together-> y=-4/5x+b

let me know if this helped, or was even right lol

Stels [109]3 years ago

6 0

Sorry, I don’t see the question. Have a great day!

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aleksklad [387]

Answer:

4 liters of 5% solution and 16 liters of 17.5% solution we need.

Step-by-step explanation:

Let us assume that x liters of 5% solution and y liters of 17.5% solution are taken.

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4 years ago

Read 2 more answers