<span>C).a unique triangle
The other 2 don't make sense.
</span>Hope this helps.
Answer:
sry I can't understand how to do this question
<span>. F.3). If the first line intersects the x-axis at the point ... then we associate the ordered pair of real numbers (a, b) with the point P. The number a is called the x-coordinate or abscissa of P and the number b is called the y-coordinate or .... As illustrated in Figure F.12, intersections of a graph with the x-axis have the form (a, 0).</span>
Answer:
The graph solution is defined in the attachment file please find it.
Step-by-step explanation:
The first line equation:
The second line equation:
Intersection points:
By adding the value of the first year (1970) into the x-value that is
