This is the quesnition.... Write an equation of the line in the form x=a, y=b, or y=mx+b trough (8,3) parallel to y=5x-6 Im completely lost here!? thanks
Follow Math Help Forum on Facebook and Google+
Because they are parallel the two line will "look" alike. So the line you want is y=5x+b. Use x=8 & y=3 to find b.
Originally Posted by Plato Because they are parallel the two line will "look" alike. So the line you want is y=5x+b. Use x=8 & y=3 to find b. so then I would plug in both 8 and 3 into y=5x+b? 3=5(8)+b ? 3=40b ? 3-40=b ? -37=b ?
You got the correct answer but you forgot the '+' after the b in the second step
View Tag Cloud