Line bc has an equation of a line y = 2x + 3, and line ef has an equation of a line y = negative one over 2x + 4. these two equations represent

a. parallel lines because the slopes of the lines are equal
b. perpendicular lines because the slopes are opposite reciprocals
c. the same line when graphed
d. lines that intersect, but not at a right angle

good luck!

cutie~

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.