2 years ago

Someone pls help it’s due later

Mathematics

2 answers:

Dvinal [7]2 years ago

8 0

Answer:

5.)Z=7

Check:

6.) False

True

Step-by-step explanation:

5z-10=25

5z-10+10=25+10

5z=35

5z/5=35/5

z=7

<u>Check:</u>

5(7)-10=25

35-20=25

25=25

(Love your profile picture)

Sholpan [36]2 years ago

4 0

Answer:

5) 7

6a) no

6b) yes

Step-by-step explanation:

add 10 to both sides then divide by 5 to isolate the Z

6a) the actual answer is 4F + 12

you don't add 4 you multiply

6b) That is the answer

You see which number is the greatest common factor (GCF)

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