Which are the solutions of x2 = −7x – 8?
2 answers:
X could be -1.4835 or -5.5615.
Please mark as brainliest....
Step-by-step explanation:
2x=<em>-7x-8</em>
<em>soln</em>
<em>-7x-2x=</em><em>-</em><em>8</em>
<em>-9x=</em><em>-</em><em>8</em>
<em>9</em><em>x</em><em>=</em><em>8</em>
<em>X=</em><em>8</em><em>÷</em><em>9</em>
<em>.</em><em>:</em><em>X=</em><em> </em><em>1</em><em> </em><em>prov</em><em>e</em><em>d;</em>
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the answer is letter A. 8/1
Answer:
The answer is y= -1/3x-5
Step-by-step explanation:
(9, -8) and (-6, -3)
m= y²-y¹/x²-x1
m= (-3)-(-8)/(-6)-9
m= 5/-15
m=-1/3
y=mx+b
y=-1/3x+b
-3=-1/3(-6)+b
-3=2+b
-2 -2
-5=b
The answer is y=-1/3x-5
Answer: The 2 answers are
7・4 + 7・9
and
7(4+9)
Hope this helps!✦
Step-by-step explanation:
Answer:
-1
Step-by-step explanation:
It is 8.7cm just trust me bro I got it right
