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Alecsey [184]
3 years ago
12

What is the most efficient first step to isolate the variable term on one side of this equation?

Mathematics
2 answers:
Nat2105 [25]3 years ago
7 0

Answer:subtract by 4x on each side first

Step-by-step explanation:

When you do so you'll get 5x on the left side of the equal sign and -5 on the right side. Next you would divide by 5 on both sides and this gives you x on the left side and -1 as your answer on the right side.

Burka [1]3 years ago
7 0

Answer:

Add 4x to both sides

Step-by-step explanation:

Just did the question

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F(m) = 6m - 5<br> g(m) = 3m - 6
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Answer:

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2 years ago
If the statement "If it is cold, then I wear a jacket" is assumed to be true, is its converse, "If I wear a jacket, then it must
Ad libitum [116K]

it is false, there could be other reasons they wear a jacket other than being cold.

8 0
2 years ago
The coordinates of the vertices of △RST are R(−3, −1) , S(−1, −1) , and T(−4, −5) .
Tatiana [17]

Given coordinates of △RST are R(−3, −1) , S(−1, −1) , and T(−4, −5) .

and coordinates of the vertices of △R′S′T′ are R′(1, −2) , S′(1, 0) , and T′(5, −3) .

Solution : We know the rule for the new coordinates of rotatation 90°counterclockwise about the origin.The rule is (h, k) ---> (-k,h).

Where (h,k) are the coordinates of original image on axes and (-k,h) are the coordinates of rotated image.

In resulting coordinates of the image first swap the x and y coordinates of the original image and then make the sign opposite of each x-coordinate.

On applying rule (h, k) ---> (-k,h), we get

R(−3, −1) --> R′(1, -3).

S(−1, −1) --> S′(1, -1).

T(−4, −5)  --> T′(5, −4).

Let us apply another rule, each of the y-coordinate is getting reduced by 1 by adding 1 to the new coordinates.

Adding 1 to y-coordinates, we get

(1, -3) --> (1,-3+1) --> R'(1,-2)

(1, -1) --> (1,-1+1) --> S'(1,0) and

(5, −4) --> (5,-4+1) --> T' (5,-3).

So, the transformations steps would be:

1) Translation 1 unit up

2) Rotation of 90 degrees counterclockwise.



4 0
2 years ago
Read 2 more answers
2x + y = 0 equation of the line perpendicular point (2,2)
AURORKA [14]
Hello,

y=-2x
Slope of the line perpendicular : ?*(-2)=-1==>?=1/2

The equation is:

y-2=1/2(x-2)
==>y=x/2-1+2
==>y=x/2+1

8 0
3 years ago
Determine both domain and range
irina1246 [14]

Answer:

Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis

8 0
3 years ago
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