2more than three times a number is 20. what is the number

2 + 3x = 20

Subtract 2 from both sides.

3x = 18

Divide both sides by 3.

x = 6

6

Step-by-step explanation:

From the problem, we can write the following equation: 3x + 2 = 20.

Then, we can subtract 2 on each side to get 3x=18, and then divide by 3 on each side to get x=6!

hope this halps!

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.