Answer:
r=8
Step-by-step explanation:
you divide 28 by 3 1/2 to get r=8
Answer: 30
Step-by-step explanation: Before Joe had $45 in total, He then spent it on a movie which is $15. So $45-$15=30
Answer:
y=2x-1
Step-by-step explanation:
up 2 right 1 for slope
y intercept is -1
276 - 35d
276 = total pages
35 = pages read per day
35D = number of pages she has read during D days
Answer:
y = mx + b
therefore, the equation is y = -2/3x - 1
the -2/3 got the x because it is the slope and if you look at the formula, it tells you.
y-intercept is the starting point (b)
Step-by-step explanation:
