Answer:
s=-4.5 is the answer to the question
2nd line:
output y=0, ordered pair (0, 0)
Answer:
A.
Step-by-step explanation:
85/100 = 85%
The right answer is Option D.
Step-by-step explanation:
Given equations are;
2x+4y=3 Eqn 1
x+3y=13 Eqn 2
When we use subtraction-addition method, we make one of the variables same with opposite signs so that only one variable remains after addition or subtraction.
In the given problem, we will multiply Eqn 2 with "-2" so that the x variables become equal and then we can add both the equations and solve for y.
Therefore,
The first step will be to multiply the second equation by -2 to solve the linear system of equations.
The right answer is Option D.
Keywords: linear equations, subtraction
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#LearnwithBrainly
Answer:
add 1;6 and 6,2 hope this helps ;)
