B) y < −2x − 3
C) y ≤ −2x − 3
D) y ≥ −2x − 3
B). Subtract 1.3 from both sides of the equation, subtract 4.6x to both sides of the equation, then divide by the coefficient of x.
C). Add 1.3 to both sides of the equation, subtract 4.6x to both sides of the equation, then divide by the coefficient of x.
D). Add 1.3 to both sides of the equation, subtract 4x to both sides of the equation, then divide by the coefficient of x.
The correct steps to solve the expression will be;
''Add 1.3 to both sides of the equation, subtract 4x to both sides of the equation, then divide by the coefficient of x.''
Option D is true.
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression is,
⇒ -1.3 + 4.6x = 0.3 + 4x
Now,
Solve the expression as;
⇒ -1.3 + 4.6x = 0.3 + 4x
Add 1.3 both side, we get;
⇒ -1.3 + 4.6x + 1.3 = 0.3 + 4x + 1.3
⇒ 4.6x = 1.6 + 4x
Subtract 4x both side,
⇒ 4.6x - 4x = 1.6 + 4x - 4x
⇒ 0.6x = 1.6
Divide by 0.6,
⇒ x = 2.67
Thus, The correct steps to solve the expression will be;
''Add 1.3 to both sides of the equation, subtract 4x to both sides of the equation, then divide by the coefficient of x.''
Option D is true.
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Number 2 is the answer
*CAN YOU PLEASE SHOW YOUR WORK*?
Answer:
20
Step-by-step explanation:
We can use the Pythagorean theorem to solve
a^2 +b^2 = c^2
12^2 + 16^2 = x^2
144+256 = x^2
400 = x^2
Take the square root on each side
sqrt(400) = sqrt(x^2)
20 =x
Answer:
(D) 20
Step-by-step explanation:
Since this triangle is a right triangle, we can use the pythagorean theorem which is a^2 +b^2 = c^2 (where a is the legs of the triangle and c is the hypotenuse.) For this triangle using the pythagorean theorem we can say that 12^2 +16^2 = x^2. When we simplify this equation we get 144+256=x^2. When we simplify this we get x^2=400. When we take the square root of x we get that x = √400 = 20. The answer is (D) 20.
Answer:
29.7 lbs
Step-by-step explanation:
W = weight of anything on earth.
So the expression would be :
178.2/6.
Now you will have to devide.
178.2/6 is 29.7 lbs
Hope this helps!
plz help asap
Answer:
60
Step-by-step explanation:
Use Rules of BODMAS.
Do multiplications first and then do the subtractions