Line segment cd begins at (-1, 2) and ends at (6, 2). the segment is translated 4 units down and 2 units left. what is the length of line segment c'd'? (a.) 2 units (b.) 4 units (c.) 5 units (d.)7 units

Option D.

Step-by-step explanation:

It is given that line segment CD begins at (-1, 2) and ends at (6, 2).

The segment is translated 4 units down and 2 units left.

We know that translation is a rigid transformation. It means, after translation the size and shape of figure remains same.

       ... (i)

Using distance formula, the length of CD is

    ... (ii)

Using (i) and (ii), we get

Therefore, the correct option is D.

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

step-by-step explanation:

hope this !

d

step-by-step explanation:

hello and welcome!

so, when we see the words "proportional" along with a table, we need to know that we're looking numbers that divide by the same thing.

looking at this table, we simply have to do a trial and error, and divide to see which numbers have the same quotient. if you look at choice a & c, they both have equal quotients for three of the numbers, with one exception, so those can't be the answer. looking at b, there is no similarity, so that can't be it. then, we see d; if you divide all the numbers in the table, you'll see that they all divide by two, which is a proportional relationship, and our answer!

also, always remember that the x will always be the number that goes into y, and somewhere behind this table, is a formula. for this specific table, the formula would be:

since our x-value is being divided by two to get the y-value. and if they were to ask for more numbers in the series, this is the formula you would use to find them.