Answer:
see below
Step-by-step explanation:
1. 2+5x=4x+7
5x-4x=7-2
x=5
2. 4x-5=1+3x
4x-3x=1+5
x=6
3. 8-5x-4=-6x+6
-5x+6x=6-8+4
x=2
4. 4x+8+2x=5x-1
6x-5x=-1-8
x= -9
Answer: The product of (-4)(-8) is 32. Multiply two negatives makes it positive. So just think of it as 4 times 8. Which is 32.
Answer: b
Step-by-step explanation:
Answer:
<h3>19</h3>
Step-by-step explanation:
Given the triangle WXY, with angle X and W to be equal, this shows that the triangle is an isosceles triangle. An isosceles triangle is the one which has two of its sides and its base angle to be the same.
If <X = <W, then The sides YW = XY
That is the other two sides asides from the side XW are equal.
Since YW = 19
Hence the measure of the side XY will also be 19
YW = XY = 19
