The least is 45 bc it is less than the other 2
X=-39 answer
2/5x=-12
2x=-12(5)
2x=-60
X=-30
Answer:
A) no solution
Step-by-step explanation:
<em>1. X + 1 and X -1 -1 do </em><em>not equal</em>
<em>2. This </em><em>equation does not provide enough facts</em><em> to be able to solve this</em>
<em>3. It is a </em><em>trick question</em><em> </em><em>don't fall for it</em>
<em></em>
<em>Have a nice day!</em>
Pythagorean Theorem is
a ²+ b ² = c ²
a and b are the shorter sides, while c is the hypotenuse, or longest side. Let’s say the side we are looking for is “b”.
Let’s first rearrange the equation, then sub in.
a ²+ b ² = c ²
b ² = c ²- a ²
b = √ (c ²- a ²)
b = √(17 ²- 15 ²)
b = √(289-225)
b = √ 64
b = 8
Answer: x = -2
Step-by-step explanation: To solve for <em>x</em>, in the equation you see here, our goal is to get <em>x</em> by itself.
Our first step will be to isolate the term containing <em>x</em> which in this case is 4x. To isolate 4x, we have to get rid of the +3 by subtracting 3 from both sides of the equation. On the left, +3 and -3 cancel out and we're left with 4x. On the right, -5 - 3 simplifies to -8.
Now we have the equation 4x = -8.
To get <em>x</em> by itself, we divide both sides of the equation by 4. On the left, the 4's cancel and on the right, -8 divided by 3 is -2 so <em>x = -2</em>
