Answer:
y=1/3x+13//3
(i cant graph it but i gave u the slope intercept form)
Step-by-step explanation:
An equation is formed of two equal expressions. The solution is (-9,-2).
<h3>What is an equation?</h3>
An equation is formed when two equal expressions are equated together with the help of an equal sign '='.
Given the equation x + 3y = -15 and -3x + 2y = 23,
Step 1- Multiply the equations to make the coefficients match in either the x- or y-variable.
x + 3y = -15
3x + 9y = -45
Step2- After you multiply, add or subtract the two equations.
3x + 9y -3x + 2y = -45 + 23
Step 3- Then solve for the variables that is left.
11y = -22
y = -2
Step4- Substitute the value of y in any one of equations to solve for x.
x + 3(-2) = -15
x - 6 = -15
x = -9
Hence, The solution is (-9,-2).
Learn more about Equation:
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It is the first one because if u gain an amount and lose that same amount you don't gain anything.
25-25=0
Answer: l am not sure what the question needs but il try my best
she has 9 fishes in her aquarium
Step-by-step explanation:
Answer:
4335
Step-by-step explanation:
Its the answer i did the test once give brainliest