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Lina20 [59]
2 years ago
13

3.) Given the graph of the line represented by the equation f(x) = -3x + b,

Mathematics
1 answer:
dsp732 years ago
4 0

Answer: (4)

Step-by-step explanation:

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Y = x² + 6x + 3
sp2606 [1]
Drown lemme know if this helps!
7 0
2 years ago
Read 2 more answers
Aaron and Maria collected shells one morning at the beach. Maria had 3 times as many as Aaron, but they would have had the same
Hoochie [10]
Let the amount of shells collected by Aaron be x and the amount of shells collected by Maria be y respectively. Then the following system of equations should be solved:
\left \{ {{3x=y} \atop {x+8=y-6}} \right.

First of all, express y out of first equation:
y=3x

Then, replace y in second equation with found expression and solve it:
x+8=3x-6
2x=14
x=14/2=7

Finally, replace x in first equation with found value and solve it too:
3*7=y
y=21

So, Aaron has found 7 shells while Maria has found 21.


7 0
3 years ago
(Ill give brainliest :) )
meriva

Answer:

<u>A</u> and <u>C</u>

Step-by-step explanation:

A.¼×6766=1691.5

B.6×6766=40,596

C.½×6766=3383

D.1×6766=6766

4 0
2 years ago
Please answer correct with an explanation thanks!
Strike441 [17]

Answer:

17/50

Step-by-step explanation:

P(red or purple) = number of red or purple / total

There are 7 red rings and 10 purple rings

                          = (7+10) / 50

                          = 17/50

3 0
2 years ago
Read 2 more answers
Lin and andre biked home from sxhool at a steady pace. Lin biked 1.5km and it took her 5 minutes. Andre biked 2km and it took hi
ch4aika [34]
Lin : 1.5 km in 5 minutes = 1.5 / 5 = 0.3 km per minute
Andre : 2 km in 8 minutes = 2 / 8 = 0.25 km per minute

so Lin is biking faster
4 0
3 years ago
Read 2 more answers
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