tippyayscue tippyayscue
  • 11-04-2020
  • Mathematics
contestada

which of the following values in the set {1,2,3,4} is a solution to the equation 3x + 3 =15?

Respuesta :

profarouk profarouk
  • 13-04-2020

Good morning ☕️

Answer:

4

Step-by-step explanation:

Let’s first solve the equation:

3x + 3 =15  ⇔  3x = 15 - 3  ⇔  3x = 12  ⇔  x = 4

then  

the equation 3x + 3 =15 has a unique solu which is 4.

________________________________________

:)

Answer Link
Hi1315
Hi1315 Hi1315
  • 14-04-2020

Answer:

[tex]4[/tex]

Step-by-step explanation:

[tex]3x + 3 = 15 \\ 3x = 15 - 3 \\ 3x = 12 \\ \frac{3x}{3} = \frac{12}{3} \\ x = 4[/tex]

hope this helps you..!

Answer Link

Otras preguntas

Please can someone list 3 reasons why the case of Marbury v. Madison was important?
What is a volatile liquid?
how were the central powers defeated
I need help solving this problem(n-2)(n-5)
Who practiced human sacrifice to appease war god
For every 29 litres of petrol a car can run for 90 km. How much petrol do you need (to 1 DP) to ensure the car has enough petrol of a trip that is 300 km?
PLEASE HELP! EVERY ANSWER HELPS! What might the short-term and long-term effects be on the families and friends of people struggling with untreated mental illne
Can anyone answer this question???
PLEASE HELP ME PLEASE HELP ME Please can someone list 3 reasons why the case of Marbury v. Madison was important? mORE POINTS FOR U
Solve the word problem. The table shows the low outside temperatures for Monday, Tuesday, and Wednesday. What was the change in the low outside temperature from