1. x = -5 or x = 3
You would add 16 to both sides. Then factor the left side and take a square root to solve.
2. x = -3 and x = -1
Use the same operations here only add 1 to both sides. <span />
Answer: 38292 plus the multiplication of the index of range which would be meaning the mean plus average which equals 74.
Step-by-step explanation:
Answer:
x = -4/5
Step-by-step explanation:
subtract 25/6 from both sides
getting
5x = -20/5
divide by 5
x = -20/5 ÷ 5 or -20/5 × 1/5 = -20/25 = -4/5
Answer:
it is data
Step-by-step explanation:
just look at it and describe its properties
<em>Bye,</em>
<em>Canus Lupus</em>
First, we determine that the given equation in this item
is a linear equation. Thus, it should be a straight line. With this, we are
left with the third and fourth choice. Then, we substitute the given data
points to the equation and see if the points satisfy the given.
Choice 3:
<span> (1,3) :
(-5)(1) + (2)(3) = 1 TRUE</span>
<span> (3,8) :
(-5)(3) + 2(8) = 1 TRUE</span>
<span> (-3,-7)
: (-5)(-3) + (2)(-7) = 1 TRUE</span>
Choice 4:
<span> (4,-3) :
(-5)(4) + (2)(-3) ≠ 1 FALSE</span>
<span> (-1,2) : (-5)(-1) + (2)(2) ≠ 1 FALSE</span>
<span> (-4,5) : (-5)(-4) + (2)(5) ≠ 1 FALSE</span>
<span>Thus, the answer is the third choice.</span>