Answer:
<em>a+</em><em>b=</em><em> </em><em>5</em>
<em>a-b=</em><em> </em><em>1</em>
<em>5</em><em> </em><em>and </em><em>1</em><em> </em><em>is </em><em>the </em><em>answer</em>
Answer:
Step-by-step explanation:
its A. 16.
It is a valid sample because the first eight people were selected to participate? (the first one)
<span>c. a statement cannot become a theorem until it is proven...
Hope it helps !!!</span>
The slope intercept form is
y = Mx + b
x and y are the coordinates, and m is the slope. If you don’t have b, you can plug in the other numbers you do have.
EXAMPLE:
A line has a slope of -3 and a coordinate of (1, 6). What is the y-intercept (b)?
y = Mx + b
6 = -3(1) + b
6 = -3 + b
9 = b
