Tina's Treats charges a $4.79 fee for each delivery. Which table best represents the relationship between f, the amount made from the delivery fee, and d, the number of deliveries made in a day?
A.
d f
$4.79 1
$9.58 2
$12.58 3
B.
d f
1 $4.79
2 $9.58
3 $12.58
C.
d f
6 $28.74
7 $33.53
8 $38.32
D.
d f
$28.74 6
$33.53 7
$38.32 8
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B.
d f
1 $4.79
2 $9.58
3 $12.58
are you sure?
Apologies for the confusion in my previous response.
The correct answer should be A.
d f
1 $4.79
2 $9.58
3 $14.37
A pen company wants to put two extra pens in every package of pens. The following shows how the new number of pens in a package, y, changes as the original number of pens in a package, x, changes.
Which equation shows this relationship?
A.
y + 2 = x
B.
2y = x
C.
y = 2x
D.
y = x + 2
D.
y = x + 2
The table below shows the amount of money earned by two different workers over 5 consecutive days.
Donald's Earnings, x
(dollars) Fallon's Earnings, y
(dollars)
36 43
41 48
46 53
51 58
56 63
Which equation best represents Fallon's earnings in terms of Donald's earnings?
A.
y = x + 7
B.
x = 7y
C.
x = y + 7
D.
y = 7x
A.
y = x + 7