Question

4x^+9y^=40 at point (3,2)​

Answer 1

(3,2) is in the form of (x, y) so,

x = 3

y = 2

Substitute in 4x^2 + 9y^2 = 40

4 (3)^2 + 9 (2)^2 = 40

4 *9 + 9*4 = 40

36 + 36 x= 40

They are not equivalent so (3,2) is not a solution

Hope this helps ;)

Answer 2

Answer:

67

Step-by-step explanation:

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