ildonelan ildonelan

21-09-2020
Mathematics

contestada

Is t=3 a solution to the equation given below? *
2 X t - 8 = 7

Respuesta :

unicorn3125 unicorn3125

21-09-2020

Answer:

NO, it isn't

Step-by-step explanation:

To check it you just need to put 3 in place of t and if you get true equation then t=3 is a solution. If you get false then isn't.

2×t - 8 = 7

2×3 - 8 = 7

6 - 8 = 7

-2 ≠ 7 ⇒ t=3 is no solution

Answer Link

Otras preguntas

Is the Answer A, B, C, or D?

[tex] \text \red { \huge\underline{Question}}[/tex][tex] \text{What is ideal-gas equation?}[/tex]

Please Help me (I'll give brainlest) (LIMITED)

Determine the number and type of solutions of the quadratic equation. 4x2 – 3x + 1 = 0 O one real solution O two imaginary solutions O one imaginary solution O

What is the slope of the line that passes through the points (2,8) and (12,20)? Write your answer in simplest form.

How many objects have a greater gravitaitional pull than Earth?

What is the value of g?

Vessels that transport blood AWAY from the heart are ____, while vessels that transport blood TOWARDS the heart are ______.

Which of the following requirements had to be met before a state could be formed in the Northwest Territory?

what is coalition government.