1. The graph shows the height of a plant after a certain amount of time measured in days. 25
201
15
plant height (cm)
10
o
10
20
30
40
50
60
time (days)
Do you think that
there may be a
proportional
relationship between
the number of days
and the height of the
plant? Explain your
reasoning

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

Translate the following situation into an inequality statement . lily has $25 to spend on a charm bracelet for her sisters birthday gift the cost of the bracelet is $12 plus $1.50 per charm

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.