(-3,4) is the answer to the question
Step-by-step explanation:
44 ft in 3 seconds
in 1 hour there are 60 minutes with 60 seconds each.
so, 1 hour = 60×60 = 3600 seconds.
in 3600 seconds there are
3600 / 3 = 1200 "packages" of 3 seconds.
so, Jerry would run
1200 × 44 = 52800 ft in 1 hour.
there are 5280 ft in 1 mile.
that means Jerry would run
52800 / 5280 = 10 miles in 1 hour.
14 + 63 = 2*7 + 9*7 = 7*(2+9)
Steps:
y2-y1/x2-x1
(7-3)/(5-3)= 4/2=2
[2 is the slope]
Now to find the the y-intercept
-take a random point I chose (3,3)
3=2(3)+c
3=6+c
3-6=c
-3=c
y-intercept is -3
Substitute and the answer is:
y=2x-3
Hope this helps and mark me the brainiest!!
she made a $48 profit.
explaination :
since the bracelets were initially worth $2 each, and she sold them for $5, she made a $3 profit per bracelet. if you multiply 3 x 16 , you get $48.