OK SO I have to write an equation in standard form of a line that passes through 0,-7 and -7,0. I THINK the slope is -1.. but I don't know how to translate that to the ax+by=c format!
Also I have to solve these two equations for their intercepts
2x+y=13 and 5x-2y=19... I'm supposed to solve it by graphing but my equations look like this: Which is kind of hard to see but... When I was given the answer, which was 3,5 as the intercept
Also I have to solve these two equations for their intercepts
2x+y=13 and 5x-2y=19... I'm supposed to solve it by graphing but my equations look like this: Which is kind of hard to see but... When I was given the answer, which was 3,5 as the intercept
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