Step-by-step explanation:
a = m - n
or
m = a + n
or
n = m - a
3(m - 2) - 4>= 7m + 4
Use distributive property
3m - 6 - 4>= 7m + 4
Subtract 7m from both sides
-4m - 6 - 4>= 4
Add 6 to both sides
-4m - 4>= 10
Add 4 to both sides
-4m>= 14
Divide both sides by -4 so that the only thing remaining on the left side is the variable m.
Final Answer: m<= -14/4 or 3.5 or 3 1/2 *All the answers are equivalent to each other.
1st question: ∠G = 180 - (104+33) = 43°. According to the picture, we can claim that. Indeed, we considered that ∠N= ∠H.
2nd question: In order to carry out this transformation, using similarity transformation the following steps must be applied
1) From the center of the second circle to the center of the first circle, a vector has to be drawn
2) The second circle must be carried to the first circle by this vector.
3) Finally, the transformation is done by this dilation. Indeed, everything comes to the theorem for the similarity of the circles that all circles are similar.
And the scale factor is
This equation simplified would be 2x^2.
Since we have terms that are not like (one has a variable and the other doesn't), we simply put them together when being multiplied.
x^2 * 2 = 2x^2