Anyone know what 1 and 2 pls help will give brainliest
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The statement proves that quadrilateral HIJK is a kite is IH = IJ = 3 and JK = HK = and IH ≠ JK and IJ ≠ HK.
Given
On a coordinate plane, kite H I J K with diagonals is shown.
Point H is at (negative 3, 1), the point I is at (negative 3, 4), point J is at (0, 4), and point K is at (2, negative 1).
<h3>What is the kite?</h3>A quadrilateral is called a kite with two pairs of equal adjacent sides but unequal opposite sides.
Firstly calculating the length of the sides of the kite using the following formula;
For a kite quadrilateral, HIJK will be a kite, if it's siding IJ = IH
From the graph length of I H = 4 - 1 = 3 units
Length of IJ = 0 - (-3) = 3 units
Therefore, IJ = IH = 3 units
Sides HK should be equal to JK
Length of HK is;
Hence, the statement proves that quadrilateral HIJK is a kite is IH = IJ = 3 and JK = HK = and IH ≠ JK and IJ ≠ HK.
To know more about quadrilateral click the link given below.
There is actually 2 ways to solve this, I will show you both.
The first is obvious, solve for x in the first one, and plug it into the 2nd one and get the answer
4x + 7 = 12
4x = 5
x =
8() + 3
2 * 5 + 3
10 + 3
13
The 2nd option is to manipulate the 4x + 7 to be 8x + 3
4x + 7 = 12
start by moving the 7 over
4x = 5
multiply both sides by 2
8x = 10
and add 3 to both sides
8x + 3 = 13