<span><span><span>2x</span>+5</span>=19
</span>Step 1: Subtract 5 from both sides.
<span><span><span><span>2x</span>+5</span>−5</span>=<span>19−5
</span></span><span><span>2x</span>=14
</span>Step 2: Divide both sides by 2.
<span><span><span>2x/</span>2</span>=<span>14/2
</span></span><span>x=7</span><span>
</span>
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Answer:
f(6) = 24
Step-by-step explanation:
f(x) = x^2 - 2x
Let x = 6
f(6) = 6^2 - 2(6)
= 36 - 12
= 24
Answer:
Right scalene
Step-by-step explanation:
The triangle has a right angle, but no sides are equal.
Answer: Here ya go bro, answer is in picture below