Question

*Simplify in two ways***
1.4×(-4-5+6-7)
2.(-4)×(1-2+3-4)
Guys please answer carefully
Hint:Solve 1 question in two ways.****​

Answer 1

Answer:

This given solution

Step-by-step explanation:

ANSWER

2x−y=4 ...... (i)

This line meet at x−axis, then the value of y=0 at x axis

Put the value y=0 in equation (i), we get

2x−0=4

⇒2x=4

⇒x=2

This line meet y-axis, then the value of x=0

Put the value x=0 in equation (i), we get

2×0−y=4

⇒−y=4

⇒y=−4

Thus, the equation meets x axis at (2,0) and y axis at (0,−4)

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