posted by B.B. on .
Without graphing, identify the slope and the y-intercept. 7x+4y=33
My answer is: Slope 4/7; y-intercept [0, 4/33].
Is this correct?
You must put the equation into slope-intercept form first: y = mx + b, where m is the slope and b is the y-intercept.
You will get: y = -7/4 x + 33/4
Now figure which numbers are the m and b.