Answer:
No
Step-by-step explanation:
put like terms on either side
3x-5 = 4 + 2x
subtract both sides by 2x
x - 5 = 4
add both sides by 5
x=9
so no x=-3 is NOT a solution.
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Answer:
y= 1
m= 7
b= 21
or y=7x+21
Step-by-step explanation:
An irrational number can be a number with non-terminating decimals that never end
9.62681947384632928747382994(non terminating)....is an irrational number between 9.5 and 9.7
Answer: x = 15
Step-by-step explanation:
First, we will have to acknowledge that Angle M is a complementary angle (that means that it is 90 degrees) meaning that 2x° + 4x° will equal 90 degrees. So, let’s set up this equation.
90 = 2x + 4x
90 = 6x
=
15 = x
Therefore, the x is 15.