Answer:
9+x<12
Step-by-step explanation:
add 9 to an unknown number.
9+x
use the < less than symbol (instead of an equal sign) and write 12.
Y=5x - 3
Because the difference in the y values are 5, the rise is 5. That is the TOP of the slope. The difference in the x values is 1, that is the run or the BOTTOM of the slope. So m = 5/1.
Using y = mx + b
2 = 5(1) + b
-3 = b
Therefore, y = 5x -3

The equation of line is y = mx+b ; m is slope , b is y- intercept
Please give brainlest
Step-by-step explanation:
Given points are :
Equation of line in two point form is given as:

If you are using a calculator, simply enter 78÷260×100 which will give you 30 as the answer.