Write the equation of the line given the slope and the y intercept:

1). slope: -2; y intercept: (0,2)
2) slope: 1/2; y intercept: (0,-4)
3). slope: -1; y intercept: . (0, 1/2)
4) slope: 3/4; y intercept: (0,-5)
5) slope: 5; y intercept: . (0,1)
6). slope: -2/5; y intercept: (0,-2)

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.

step-by-step explanation:

i think its about 8