if the. (3, 4) life on the graph of equation 3 Y = a x + 7 find the value of a
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3y=ax+7
3(4)=a(3)+7
12-7=3a
5=3a
a=5/3
3(4)=a(3)+7
12-7=3a
5=3a
a=5/3
Answered by
1
Given that the equation is 3y = ax + 7
At point (3, 4), x =3 when y = 4
3(4) = a(3) + 7
12 = 3a + 7
3a = 12 - 7
3a = 5
a = 5/3
Equation: 3y = 5/3 x + 7
Answer: a = 5/3
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