"What is the solution to the pair of equations represented by p(x) and f(x)?" Lines p and f intersect at the point (6,2).
"Write any two solutions for f(x)." That's an odd question! I'd suggest it means to choose any point on the line f(x). One such point could be (1,-3).
"What is the solution to the equation p(x) = g(x)?" p and g intersect at the point (3,6).
An equation that forms a straight line on a graph.
More precisely, a linear equation is one that is dependent only on constants and a variable raised to the first power. For example, y=6x+2 is linear because it has no squares, cubes, square roots, sines, etc. Linear equations can always be manipulated to take this form:
ax+b=0
You won't always see linear equations written exactly like that, but keep in mind that we can manipulate equations to put them in a particular form if necessary.
Linear equations are often written with more than one variable, typically x and y. Such equations will have many possible combinations of x and y that work. When those points (known as coordinate pairs) are plotted on an x-y axis, they will form a straight line. Let's take a look at this graphically below. The two equations drawn are linear. Note that one is in the form y=3 (it is dependent on just a constant, 3), and the other equation is y=0.75x−0.5 (a linear term and a constant).
About 21.12<span>°C. To convert, you would subtract 32 from 70 and then multiply that number by .5556 (or 5/9)</span>
I am also not sure, because I also asked this question.
Yes I got -89
Hope it helps
