Factor the expression 20k+50 I have no clue how to do this

1 answer:

6 0

10(2k+5) is the correct answer. First you had to rewrite down the problem, and it gave us, $50=10*5$ , or $20=10*2$ , and $10*2k+10*5$ . Then you had to factor out by the common term of 10, and it gave us the answer is 10(2k+5) is the right answer. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie

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Please help!!!!!!!!!!!!!!!

VMariaS [17]

equation form: y = mx + b

where m is the slope, and b is the y-intercept.

slope = (y2 - y1) / (x2 - x1) = (13 -8) / (11 - 5) = 5/6

y = 5/8 x + b (replace x and y by 5 and 8)

=> 8 = 5/6 * 5 + b

=> 8 = 25/6 + b

=> b = 8 - 25/6 = 23/6

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3 years ago

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3 years ago

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