Q1. Solve
the following :
draw the graph of 3x+4y = 19, find the value of y, when x=1
Answers
Answered by
11
Answer:
y=4
Step-by-step explanation:
As 3 multiplied by 1 becomes 3 ,when moved to RHS becomes 19-3
Accordingly y=4
Answered by
0
-Step-by-step explanation:given is that x=1
therefore put x=1 in equation
therefore 3*1+4y=19
4y=19-3
4y=16
y=4
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