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2 years ago

I think I’m wrong on this question , can I get help .

Mathematics

1 answer:

garri49 [273]2 years ago

6 0

Answer:

Step-by-step explanation:

it is A

f(x)=3x+1

f(1)=3(1)+1=4

f(2)=3(2)+1=7

f(3)=3(3)+1=10

f(4)=3(4)+1=13

f(5)=3(5)+1=16

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Factoring , <br> a² +4a - 5

givi [52]

the factors of the term $a^2+4a-5$ are $(a-1)(a+5)$

Step-by-step explanation:

We need to find factors of the term: $a^2+4a-5$

For finding factors:

We need to break the middle term such that their product is equal to product of first and last term and their sum is equal to middle term

Breaking the middle term and finding factors:

$a^2+4a-5$

$=a^2+5a-a-5$

$=a(a+5)-1(a+5)$

$=(a-1)(a+5)$

So, the factors of the term $a^2+4a-5$ are $(a-1)(a+5)$

Keywords: Finding factors

Learn more about finding factors at:

#learnwithBrainly

6 0

3 years ago

Kelly rows a boat at the rate of 7040 yards per hour. How fast did Kelly row in miles?

irakobra [83]

Answer:

4 mph

Step-by-step explanation:

yard → mile = divide the length value by 1760

7040 / 1760 = 4 miles per hour

6 0

3 years ago

Answer the question below from I ready

san4es73 [151]

Your answer is going to be the first one: 3^2

6 0

3 years ago

Read 2 more answers

There are 18 bicycles. There are more more blue than yellow. There are 2 less yellow than green. How many of each color are ther

nasty-shy [4]

The are 8 blue bicycles, 6 green bicycles, and 4 yellow bicycles and total they equal 18.

5 0

3 years ago

Find solution to the system of linear equations. 5x1 + x2 = 0 , 25x1 + 5x2 = 0

Zigmanuir [339]

Answer:

the system of equation has infinite solution

Step-by-step explanation:

$5x_1 + x_2 = 0$ , $25x_1 + 5x_2 = 0$

Solve the first equation for x_2

Subtract 5x1 on both sides

$5x_1 + x_2 = 0$

$x_2 =-5x_1$

Now substitute -5x1 on second equation

$25x_1 + 5x_2 = 0$

$25x_1 + 5(-5x_1)= 0$

$25x_1-25x_1= 0$

0=0

So the system of equation has infinite solution

5 0

3 years ago

Read 2 more answers