Answer: the first answer
Step-by-step explanation:
Just flip it. Yes to no. Is and is not
= (-6+2/2, -2-4/2)
= (-4/2, -6/2)
<span>= (-2, -3)</span>
Answer:
3.7.
Step-by-step explanation:
-(-3.7)
= -1 * -3.7 Negative * negative = positive:
= 3.7.
Because for a fraction with a small denominator, you don't have to split them up into small pieces and as many pieces. For example: let's say you had 2/3. you draw a circle with 3 equal quadrants. Those quadrants are big because you didn't have to split the circle up into a lot of peices; only 3.
Now for a bigger denominator like 20/32, you have to split the circle into 32 peices. For all of them to fit, you have to make the pieces small.
Answer:
x =-7. .y=6
Step-by-step explanation:
3x + 2y = -9
(X – Y = -13)×3
3x + 2y = -9
3x – 3y = -39
5y = 30
y=6
3x +2(6)=-9
3x=-21
x=-7