The equation of line cd is y = −2x − 2. what is the equation of a line parallel to line cd in slope-intercept form that contains point (4, 5)? y = −2x + 13 y = negative one halfx + 7 y = negative one halfx + 3 y = −2x − 3

y = -2x + 13

step-by-step explanation:

the slope has to be the same as the given line which is - 2

so far, what you have is y = - 2x + b

now to get b, which is the y intercept, just use the point.

x = 4

y = 5

5 = -2*4 + b

5 = - 8 + b

5+8 = -8+8 + b

13 = b

y = -2x + 13

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !

can someone answer this question plz

step-by-step explanation: