Answer:
yes.
Step-by-step explanation:
by performing the vertical line test, you can see that the line only goes through one point, so it is a function.
Answer:
x=6
Step-by-step explanation:
5 4/5 divided by 2 1/4=
change to decimals:
5.8/2.25=2.57
change 2.57 to fraction: about 2 3/5
so, the estimate for the length is 2 3/5
The ordered pair that is the possible solution for the equation is (-6,0) (0,-4).
<h3>What is the Slope-intercept form of a linear equation?</h3>
The slope-intercept form of a linear equation takes the form y= mx + b.
Here:
The function f(x) = y = 

The slope (m) = -2/3
The x-intercept is the value of x for which y = 0
The y-intercept is the value of y for which x = 0
Learn more about the slope-intercept form of a linear equation here:
brainly.com/question/1884491
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Answer:
x = 50°
Step-by-step explanation:
x + 20° + 30° = 180°
x = 180° - 20° - 30°
x = 130° (This one is other x)
x + 130° = 180°
x = 180° - 130°
x = 50°