Graph the solution of the equation b-15=-12
b-15 = -12
b = 3
So, on the number line, put a dot at 3.
To graph the solution of the equation b - 15 = -12, we need to find the value of b that satisfies the equation. Let's solve for b:
b - 15 = -12
To isolate b, we can add 15 to both sides of the equation:
b - 15 + 15 = -12 + 15
This simplifies to:
b = 3
Therefore, the solution to the equation is b = 3.
To graph this solution, we can plot a point on the number line at the value of b, which is 3.
To graph the solution of the equation b - 15 = -12, we'll first solve the equation to find the value of b.
Step 1: Start with the given equation:
b - 15 = -12
Step 2: Add 15 to both sides of the equation to isolate the variable b:
b - 15 + 15 = -12 + 15
b = 3
So, the solution to the equation is b = 3.
Now that we have the value of b, we can graph it on a number line or coordinate plane.
If you're graphing on a number line:
- Place a point at the value of b, which is 3.
If you're graphing on a coordinate plane:
- Plot the point (3, 0), where 3 represents the x-coordinate and 0 represents the y-coordinate.
Since this equation only has one variable, there aren't many points or lines to graph. Instead, we simply plot a single point to represent the solution.