Question

If x=4 and y=5 then. Find the value of x2+4y-5 explain full right answer please​

Answer 1

Answer: THE ANSWER IS 23

Step-by-step explanation:

GIVEN:

X=4

Y=5

TO FIND: 2X + 4Y - 5

WE NEED TO SUBSTITUTE THE GIVEN VALUES OF X AND Y IN THE QUESTION

=>2X + 4Y - 5

MULTIPLY 2 WITH THE VALUE OF X GIVEN AND 4 WITH THE VALUE OF Y GIVEN AND SUBTRACT 5

=>2(4) + 4(5) - 5

=>8 + 20 - 5

=>28 - 5

=>23

Answer 2

$\huge \green{here \: is \: your \: answer} \\ given = x = 4 \: and \: y = 5 \\ too \: find = {x}^{2} + 4y - 5 \\ solve : \\ fill \: the \: given \: values \: in \: eqution \\ {4}^{2} + 4(5) - 5 \\ 16 + 20 - 5 \\ 36 - 5 \\ 31$

Hope my answer will help you.