Answer:
$2
Step-by-step explanation:
40 x 0.05 = 2
Hi there
All you have to do is replace a by 2 and b by 7 and solve it.
4(2)^4 - 2(7^2) + 40
4(16)-2(49)+40
64 - 98 + 40
-34 + 40
= 6
Answer : A
Good luck!
Hi.
This is not hard.Just plug in the values.
(1, 2) is a solution. It gives the both equations a value of 2, when given a 1
(0,3) is not a solution. The first equation returns a 2, not a 3. The 0 pairs for C are not correct either, since the second is not a quadratic.
(2,1) is not a solution. Since an even number is being put in the first equation, there is no chance of the answer being odd, since you are adding all even numbers
Hope this helps.
Answer: What’s the answer ?
Step-by-step explanation: