Answer:
25
Step-by-step explanation:
-25 to 0 is 25 and 25 to 0 is 25
Opposite of -25 is 25
So lettter d
Answer:
In descending order the function are represented as
Step-by-step explanation:
Whether it is increasing or is the larger or smaller number it all depends on its slope.
Equation of line ,and is the slope.
So we will work with the slopes of each equations and arrange them in descending order.[Greater to larger number sequence]
Slopes are
We will equate the denominator by taking LCD of it then multiply numerator and denominator with a fix number which can bring all the denominator same.
LCD of the denominator
Example:
Similarly we will equate all the fractions.
So the slope are
In descending order the numbers are:
According to the option the right choice are as follows:
When adding and subtracting with exponents....combining like terms....exponents are not added/subtracted...but coefficients are.
example : 2b^2 + 3 + 3b^2 = 5b^2 + 3
but keep in mind, they have to be like terms to be able to add and subtract them...for instance 2b^2 + 3b^3...u cannot add/subtract them because they are not like terms.
Answer:
11
Step-by-step explanation:
2x+3y=27
3x-2y=8
----------------
3(2x+3y)=3(27)
-2(3x-2y)=-2(8)
-----------------------
6x+9y=81
-6x+4y=-16
------------------
13y=65
y=65/13
y=5
2x+3(5)=27
2x+15=27
2x=27-15
2x=12
x=12/2
x=6
------------------
x+y=6+5=11
You have to multiply-0.65 times 2