PLEASE I NEED HELP I GIVE BRAINLIEST AND 100 POINTS
1 answer:
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Answer:
The solution to the pair of equations is
Step-by-step explanation:
The given equations are:
To solve the pair of equations graphically, we need to graph the two equations. Their point of intersection is the solution to the pair of equations.
The functions are in the form;
where m=6 is the slope and b=-4 is the y-intercept of .
and where m=5 is the slope and b=-3 is the y-intercept of .
The two equations have been graphed in the attachment.
They intersected at (1,2).
The solution to the pair of equations is
The answer is B. x = 29
Here's how I solved for x.
Step 1: Simplify to
. Which leaves us with
Step 2: Add 21 to both sides. Which leaves us with
Step 3: Add to get your answer: x = 29