(08.01) the graph shows two lines, m and n.
how many solutions are there for the pair of equations for lines mand n? explain your answer.

if we had two linear equations and graph them, the solution to the system, namely the values for "x" and "y" that make both equations simultaneously true, happens where both graphs intersect, or cross each other.

now, in this picture above, the assumption is that line M is right on top of line N, so they're both pancaked on top of each other, so they're really intersecting each other all the way to infinity, and since lines to go infinity, then they have infinitely many solutions.

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

step-by-step explanation:

a and d