Slope- (Definition) The slope of a line is the ratio of the vertical change to the
horizontal change between two
points that lie on a line in the
coordinate plane.- (Example) ?
y-intercept- (Definition)?- (Example)- For the equation y = x + 2, the
the y-intercept is 2.
For the equation y = 4x - 1, the
the y-intercept is -1.
linear equation- (Definition)- A linear equation is an equation
in two variables whose graph is
a line.- (Example)?
system of linear
equations- (Definition)?- (example)- y = 0.5x + 4
y = -x - 2
2x - 3y = 6
x + 5y = -3
solution of a

system of linear
equations- (Definition)-The solution of a system of
linear equations is any ordered
pair that makes all equations in
the system true.- (Example)?

point of
intersection- (Definition)?- (Example)-The lines y = 3x + 5 and
y = 2x + 4 intersect at the point
(-1, 2).
The lines x + 4y = 8 and
3x + 4y = 0 intersect at the
point (-4, 3)

Ihonestly don’t understand this at all

Find the solutions for a triangle with a =16, c =12, and b = 63º

Amachine that produces a special type of transistor (a component of computers) has a 2% defective rate. the production is considered a random process where each transistor is independent of the others. (a) what is the probability that the 10th transistor produced is the first with a defect? (b) what is the probability that the machine produces no defective transistors in a batch of 100? (c) on average, how many transistors would you expect to be produced before the first with a defect? what is the standard deviation? (d) another machine that also produces transistors has a 5% defective rate where each transistor is produced independent of the others. on average how many transistors would you expect to be produced with this machine before the first with a defect? what is the standard deviation? (e) based on your answers to parts (c) and (d), how does increasing the probability of an event a↵ect the mean and standard deviation of the wait time until success?