Step-by-step explanation:
<u>To make both equivalent</u>.
For equation (I) multiply all through by 4
Now, from
x - 1/2 = x/4 + 3
it becomes
4(x) - 4(1/2) = 4(x/4) + 4(3)
--> 4x - 2 = x + 12.
This is your new equation (I) or you can call it equation (iii).
For equation (ii) multiply all through by 1 to make it equivalent to your new equation (I) or eqn (iii) if you wish.
Now from
4x - 2= x + 12
it becomes
1(4x) - 1(2) = 1(x) + 1(12)
--> 4x - 2 = x + 12
This is your new equation (ii) or you can call it equation (iv)
Therefore;
Equation 1 has to be multiplied by 4 and Equation 2 by 1 to make both equivalent.
New equation 1 is 4x-2=x+12
New equation 2 is 4x-2=x+12.
Answer:
its b!!! gimmie brainliest
We have to find one third of the seventh whole number.
Whole numbers is the set of numbers {0,1,2,3.....infinity}. This set starts from zero and it goes upto the infinity. Therefore, it is the set of integers or zero.
Firstly we will determine the seventh term of the whole number,
Since the first term of whole number is 0.
Second term is 1, third term is 2, fourth term is 3, fifth term is 4, sixth term is 5 and seventh term is 6.
Now, we will find one third of seventh whole number.
=
=2.
I was stuck on the same thing in my class test. I ended up failing but if I get the answers to it I’ll totally send them to you!!!
Answer:
x = 1.5
Step-by-step explanation:
We need a value of x that would result in 2x+9 = 12
2x+9 = 12
2x = 12 - 9
2x = 3
x = 3/2 or 1.5
====
CHECK
Does 2x+9 = 12 when x = 1.5?
2x+9 = 12
2(1.5)+9 = 12
3 + 9 = 12 YES
