The slope of a line is -, and the y-intercept is 5. What is the equation of the line written in general form? A) x - 5y - 25 = 0 B) x - 5y - 5 = 0 C) x + 5y - 25 = 0 Quick answer please!!
copy and paste from exam fail
um what?
The slope of a line is -, and the y-intercept is 5. What is the equation of the line written in general form?
Please follow @tkhunny's answer from your previous question... Anytime you are given the slope (or a hint about the slope) and the y-intercept, the Slope-Intercept is normally the way to go. A) 10x + 3y - 1 = 0 B) x + 3y + 10 = 0 C) x + 3y - 10 = 0 Move the constant with subtraction. A) 10x + 3y = 1 B) x + 3y = -10 C) x + 3y = 10 Move the x-term with subtraction. A) 3y = -10 x + 1 B) 3y = -x - 10 C) 3y = -x + 10 Isolate the the 'y' and produce the final Slope-Intercept Form. A) y = -(10/3) x + 1/3 B) y = -(1/3)x - 10/3 C) y = -(1/3)x + 10/3 Identify the parts A) y = -(10/3) x + 1/3 <== Slope: -10/3 and y-intercept 1/3 B) y = -(1/3)x - 10/3 <== Slope: -1/3 and y-intercept -10/3 C) y = -(1/3)x + 10/3 <== Slope: -1/3 and y-intercept 10/3 Find the one that fills all the requirements. Be deliberate and systematic. No need to guess or wonder.
Please do not just ask for quick answers. It is important that you understand the process so that you can do the questions on your own.
not really much chance of anyone answering The slope of a line is -, and the y-intercept is 5. What is the equation of the line written in general form? in any case
im in summer school just trying to make up credits from freshman year, and I'm a senior now, I'm just worried about getting it done before monday! @quietus
ok i will say it once more and then disappear this is what you wrote The slope of a line is -, and the y-intercept is 5. What is the equation of the line written in general form? missing something?
ohhhhh the slope of the line is -1/5 @satellite73
actually the slope isn't very important in this case because its a multiple choice question. As long as you know its negative, it means that x is negative.
and knowing that x is negative, A and B are immediately ruled out.
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