2 years ago

Which expression has the same value as 3x+1 when x=4

Mathematics

2 answers:

fomenos2 years ago

5 0

Answer:

13.

Step-by-step explanation:

3x+1

x=4

Substitute x for 4

So, that would be 3*4+1

Now we multiply 3 and 4 to get 12. Then we add in the 1.

Mars2501 [29]2 years ago

3 0

<h2>Answer:</h2>

5 x - 7

<h2>Step-by-step explanation:</h2>

3 × 4 + 1 = <em>13</em>

So, 5 x - 7 (x = 4)

= 5 × 4 - 7

= 20 - 7

= <em>13</em>

You might be interested in

Sara is renting a car for x amount of days. To rent the car she must pay an initial fee of $130 and then $17 for each day. If sa

Rus_ich [418]

Answer:

283

Step-by-step explanation:

130+17(9)

130 + 17 times the days

5 0

2 years ago

The ratio of 9/5 is equal to

Nutka1998 [239]

The answer is 1 and 4/5. Just divide and put the remainder as the numerator and the numerator stays the same

6 0

2 years ago

Read 2 more answers

-2x -4 < 10 solve for x

algol [13]

Answer:

the and is x>-7

Step-by-step explanation:

collect like time

-2x<10+4

-2x<14

x>14/-2

x>-7

7 0

3 years ago

Can someone please help me with this question

Monica [59]

Answer:

Your question is unclear so I'm just gonna take my points and go...

5 0

2 years ago

Bianca calculated the height of the equilateral triangle with side lengths of 10. Then, she used the formula for area of a trian

tekilochka [14]

2.9
30
1/2(2.9)30
the same. despite different formulas.
give me brainliest pls

6 0

2 years ago

Read 2 more answers