Finding y intercept and x intercept is easy:
X intercept will be of the form (x,0) and y intercept will be of the form (0,y)
● If you put x=0 in the equation, you will get y-intercept.
● If you put y=0 in the equation, you will get x-intercept.
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Given equation: 2x - 4y = 10
◆ Put x = 0
2×0 - 4y = 10
=> -4y = 10
=> y = 10/(-4)
=> y = -5/2
Thus y intercept is (0, -5/2)
◆Put y = 0
2x - 4×0 = 10
=> 2x = 10
=> x = 10/2
=> x = 5
Thus the x intercept is (5,0)
Your moving the decimal point 1) since exponent is negative move three places to the left to be 0.008
2) since the exponent is positive decimal is moved 2 times to the right to be 500
I hope this helps the rest yo u do the same if negative exponent move to left the decimal amount of places Nd if positive to the right number of spaces
C because if you solve for the solutions for the quadratic, then you get 5 and -1 but you cant have negative seconds so 5 is the right answer!
Answer:
i suck at math to, but i know this one
Step-by-step explanation:
you go on -7 and go <-------- that way. the arrow < is pointing that way and this arrow > is pointing this way.
