Answer:
true
Step-by-step explanation:
42−25<0
−9<0
Answer:
The value of 'x' is 1 and 'y' is 2. So, the point is (1, 2).
Step-by-step explanation:
Given:
The given pair of linear equations are:

In order to solve by elimination method, we have to eliminate any one variable using mathematical operations. Let us eliminate 'y'.
Multiplying the first equation by 2 and adding the result to the second equation. This gives,

Now, the value of 'y' can be calculated by plugging in 1 for 'x' in the first equation. This gives,

Therefore, the value of 'x' is 1 and 'y' is 2.
The solution is (1, 2).
Answer:
84:2 42/1
Step-by-step explanation:
i think
hope ths helps
A = lw (Area=length x width) 7x21= 147
The area is 147.
Answer:d
Step-by-step explanation: