Answer:
No, it isnt a solution
Step-by-step explanation:
Even though it works for one equation, it doesnt work on the other. You have to have the solution work for both equations so that it can be a true solution. Hope this helps you understand!
Answer:
if you solve the equation it is 8 but the equation is 5-(-3) or 5+3 because two negatives equal a plus
Answer:
Step-by-step explanation:
The picture of the question in the attached figure
step 1
In the right triangle ABD
Applying the Pythagorean Theorem
----> equation A
step 2
In the right triangle BDC
Applying the Pythagorean Theorem
----> equation B
step 3
In the right triangle ABC
Applying the Pythagorean Theorem
----> equation C
step 4
Equate equation A and equation B
-----> equation D
step 5
substitute equation D in equation C
solve for z
simplify
Find the value of x
Find the value of y
Log of 0 or <0 does not exist
so x + 6 must be > 0
so the domain is (-6, +infinity)
or x > -6
The answer in 25.50 Please Give me brainest. what is 35% of $85. divide 30 into 100 30/100. 0.3. then you multiply the decimal by 85.00 dollars. 0.3 × 85 = 25.5 so 25.50