Simplify to create an equivalent expression. 4(−15−3p)−4(−p+5)

The equivalent expression is .

Step-by-step explanation:

Consider the provided expression.

Distributive property:

Now use the distributive property to simplify the above expression.

Arrange the like terms together.

Now add or subtract the like terms.

Hence, the equivalent expression is .

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source: