Use the given information to write an equation of each line.

1. slope - 5, y-intercept - 2

2. passes through (1,5) and (3,11)

If the exchange rate between the U. S. dollar and the Canadian dollar is 1:1.3, which of the following is true? O A. A $5 item costs three times as much in Canada as it does in the United States. B.

When a certain glaze is applied to a ceramic surface, the probability is 5% that there will be discoloration, 20% that there will be a crack, and 23% that there will be either discoloration or a crack, or both.

Identify the x-intercepts. Justify your answer by showing each step. y=2x^2+3x-20

Imagine you are studying a population of finches on one of the Galåpagos Islands. You have been recording many of the birds' physical traits, including the length of both wings.

Explain why the expression (c+di) ^2 is always a complex number for nonzero, real values of c and d

Given that mKLH = 120°, which statement about the figure must be true?

The miniature golf scores for 7 friends are 23, 30, 39, 32, 35, 14, and 23. What is the mean golf score for this group of friends?

If the expression 4x 3 is equal to 1 for some value of x, what is the expression 4x 8 equal to for the same value of x?

A park has the shape of a trapezoid. two of the sides are 25 meters long. the other two sides are 40 meters and 20 meters long. what is the perimeter of the park?

Suzie drew the line of best fit on the scatter plot shown. A graph is shown with scale along x axis from 0 to 10 at increments of 1 and scale along y axis from 0 to 15 at increments of 1.