Answer:
x=3
Step-by-step explanation:
15-2x=3x
solve for x:
15=5x
divided by 5:
3=x
Answer:
5
Step-by-step explanation:
because y=2 is in the y line
Answer:
Option C.
Step-by-step explanation:
Note: It is given question and option "=" sing is missing. On some places it should be "=" instead of "=".
Consider the given equation is
Using properties of \logarithm we get
The solution is x=5.
To check the solution, substitute x=5 in the given equation.
Therefore, x-5 is a true solution because
.
Answer:
y=x+70
Step-by-step explanation:
Slope of 1, and has a y-intercept of 70. So slope-intercept form would be y=m(x) +b where M is the slope and B is the intercept.