Find a forula for the following function.
A line with slope 5 and x-intercept 10
is the answer y(x)= 5x-50
Where do you think the y is from?
Where do you think the y is from?And how did you get 50?What is 'x' equal to/
To find the formula for a line with slope 5 and x-intercept 10, we can use the slope-intercept form of a linear equation, which is:
y = mx + b
where "m" is the slope and "b" is the y-intercept.
Given that the slope (m) is 5 and the x-intercept is 10, we can plug these values into the equation. The x-intercept is a point where the line crosses the x-axis, which means the y-coordinate would be 0.
So, substituting the values into the equation, we have:
0 = 5(10) + b
Simplifying this equation, we get:
0 = 50 + b
To isolate the variable b, we subtract 50 from both sides of the equation:
b = -50
Now we have the value for the y-intercept (b). Substituting it back into the equation, we get:
y = 5x - 50
Therefore, the formula for the line with a slope of 5 and x-intercept of 10 is y = 5x - 50.