Math, asked by kiranpandey819, 3 months ago

b) Find the value of 4x? - 7y - 2xy, if x = 3 and y=-2.

Answers

Answered by 2019342

0

Answer

= -14

Step-by-step explanation:

4x - 7y - 2xy

=4(3) - 7(-2) - 2(3)(-2)

=12 - 14 + 12

=12 - 26

= -14

Previous Question

Next Question

Similar questions

Accountancy, 1 month ago

What relationship exist between the position of an account on the balance sheet and the rules for recording increase in the account.

Biology, 1 month ago

Write a short, informative report on tree frogs...

Math, 1 month ago

2. Fill in the blanks : (a) – 16 + 24=_______+ (-16)...

English, 3 months ago

Poem Comprehension Exercise Read the poem given below and complete the sentences that follow by choosing the correct options from the choices given : Do you ask what the birds say? The sparrow, the dove The linnet, and thrush say ‘I love’ and ‘I love’. In the winter they’re silent The wind is so strong; What it says, I don’t know, But it sings a loud song. But green leaves and...

History, 3 months ago

which of the following country is not a permanent member of the security council of the united nation 1. america. 2.russai 3.germany 4.china...

Math, 10 months ago

Successer of smallest 2 digit number...

Math, 10 months ago

4374.9200 in standard form...

Physics, 10 months ago

The radius of curvature of a rear view convex mirror of a car is 3.00m. Find the nature and size of image of a bus placed 5.00m behind the car.