What is 7(x-2y)-4(2x+y) in a distributed then simplify

5(3x-2y)

Step-by-step explanation:

In this question we are given an expression 7 (x-2y) - 4 (2x+y).

Now, we have to simplify this expression after distribution.

So, 7(x-2y)+4 (2x+y)

=7x -14y +8x +4y {This is the distribution. Here we have used the distributive property that, a(b+c) =ab +ac}

=15x -10y {Separating the x and y terms}

=5(3x-2y) {Taking 5 as common from both the terms}

(Answer)

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation:

answer: the center is the median and/or mean of the data. the spread is the range of the data. and, the shape describes the type of graph. the four ways to describe shape are whether it is symmetric, how many peaks it has, if it is skewed to the left or right, and whether it is uniform. good luck

step-by-step explanation: