F(x - 7)=2x - 10
Step-by-step explanation:
F(x)=2x+4 translation 7 units left is given as:
It differs because dilation changes the shape but not the orientation or place the shape is located.
Step-by-step explanation:
<h3>stay safe healthy and happy.</h3>
3x + y = 18
2x - y = 12
we must make both equations have only one variable
we first add the equations top to bottom, and get
5x = 30
we then divide by 5, and get x = 6
now we sub 6 in for x, and solve for y
3x + y = 18 y = 18 - 3x
y = 18 -18
y = 0
the first number is 6, the second number is 0
X = 3
Explanation:
In a rhombus, the diagonals are perpendicular, creating four congruent right triangles.
Because the value of all three angles within any given triangle will add up to 180°, we can easily simplify the equation.
First, we’ll need to add our given angles. Which are 32° (as can be seen on the graph) and 90° (because any pair of perpendicular lines create four right angles and this triangle includes one of them).
32° + 90° = 122°
Next, we’ll subtract 122 from 180 to find the remaining angle measure
180 - 122 = 58
Then, we’ll subtract 31 with the subtraction property of equality
58 - 31 = 27
Right now, our equation looks like:
27 = 9x
In order to simplify this equation further, we must use the division property of equality to get x on its own.
27/9 = 9x/9
3 = x