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SCORPION-xisa [38]
2 years ago
7

Please solve. -7 = z over 2 + 1

Mathematics
2 answers:
Doss [256]2 years ago
7 0
Z=-16 hopes this helps
mafiozo [28]2 years ago
6 0
-7=z/2+1

What you first need to do is to multiply both sides of the equation by 2

-14=z+2

Now you move the variable to the left side and change within it’s own sign

-z-14=2

Into

-z=2+14

Now you then add the numbers

-z=16

The last part you do is change the sign on both sides in this equation

z=-16

Therefore, z=-16 is your answer in number 16.
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Determine the number of x-intercepts that appear on a graph of each function. f (x) = (x - 6)2(x + 2)2
Tpy6a [65]
<span>The number of x-intercepts that appear on the graph of  the function
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Solution
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sveticcg [70]

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Step-by-step explanation:

RQ < PR < PQ

TV < UV < UT

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