Bernie's monthly phone plan can be represented by the expression $0.10x + $20 where x represents the number of minutes used. if he talked for 300 minutes last month, how much was his phone bill?

0.10 x 300 = 30
$30 + $20 =     $50 phone bill

0=6x+2y+10 is equivalent to the simplified form: y= -3x - 5• parallel lines always have the same slope, different y intercept knowing this, we can say the slope, or m of the line parallel to y= -3x - 5 is -3.m= -3 hope this could !