Combine the like terms to create an equivalent expression:
−4y−4+(−3) PLZ SOMEONE HELP
Answers
Final answer:
The expression −4y−4+(−3) simplifies to −4y −7 by combining the numeric constants according to the rules of addition for negative numbers.
Explanation:
To combine the like terms in the expression −4y−4+(−3), we look for terms that have the same variable raised to the same power. Here, there are no like terms withy, so we just combine the constant numbers.
Following the rules for addition and subtraction of numbers:
1. When two negative numbers add, the answer has a −ve sign. For example, −4 + (−3) = −7.
2. In subtraction, change the sign of the subtracted number and then follow the addition rules.
Applying these rules to the given expression:
−4y−4+(−3)= −4y + (−4) + (−3)
= −4y + −7
Therefore, the equivalent expression after combining like terms is −4y −7.
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Answer:
-4y-7 i think
Step-by-step explanation:
sorry if im wrong but im pretty sure you combine -4 and -3, and -4 plus -3 is just -4 -3 so -7
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Answers
Answer:
The region that contains the solution to the system is:
Region D
Step-by-step explanation:
- We are given first inequality as:
The graph of this will be a solid line passing through (9,0) and (0,3) with shading towards the origin.
Hence, it covers Region C and Region D.
- Similarly the second inequality is given by:
The graph of this will be a solid line passing through (-2/3,0) and (0,2) with away from the origin.
Hence, it covers Region A and Region D.
Hence, the intersection region that is covered by both the inequalities is:
Region D
using test poin (0,0), LET ME KNOW HOW IT GOES
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Answers
(7x+1)/4=9
Then solve for x
8x+1=36
8x=35
x=4.375 or 4 3/8
Hope this helps.
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-125i
-15i
15i
125i
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Good morning ☕️
______
Answer:
125i
___________________
Step-by-step explanation:
5³× i⁹ = 125 × i¹ = 125i
By the way :
i⁹ = (i⁴)²× i¹ = (1)²×i = i.
:)
Answer:
Step-by-step explanation:
When we have potential expression that include imaginary numbers, we have to consider some basic results, because these imaginary potential expression are cyclical.
We know that:
So, elevating both members to a third power, we have:
So, , which is the beginning, that's why we say that it's like a cycle.
So, from the problem, we have:
To solve this, we consider the operations from the beginning:
; and
; because
Therefore, the result would be
Answers
hope this helped
by defenition, this is not a whole number
a whole number is the counting numbers plus 0
so
0,1,2,3,4,5....
12.5 is a rational number
there is no whole number for 25/2