Answer:
A) x+y=4
B) x-y=-6
We add both equations and get
2x = -2 so x = -1
and y = 5
So the ordered pair (-1, 5) is the solution to the equations.
Step-by-step explanation:
Canada is 4, and you multiply it by 4 the answer is 16, then choose the closest percentage, so the answer is Algeria
<span>The inferences about Della can be made based on the excerpt are:
</span><span>Della loves her husband, Jim, very much
Della wants to buy Jim a really nice gift
I hope my answer has come to your help. Have a nice day ahead and may God bless you always!
</span>
Answer:
No
Step-by-step explanation:
Assume you are asking if 30 in, 30 in, 25 in triangle if right.
Since two longer sides are equal this can't be a right triangle. Remember the hypotenuse is the longest side and the right triangle can be isosceles if shorter sides are of same size.
Answers that equivalent to the expression 2x+3x+8-3x-2 would be the choices A and C. If you notice, in choice A, you have just combined all the like terms which results in 2x+6 and in Choice C, you have combined all your constants and the the two terms 2x and 3x resulting in 5x-3x+6 which all remain equivalent to he original given expression