3^x - 7 = 7

what is the value of „x“ and how did you find it?

3^x - 7 = 7

Add 7 to both sides:

3^x = 14

Use the natural log on both sides:

x = ln(14) / ln(3)

x = 2.4022

Round the answer as needed.

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)