Hello!
11 - (3x + 1) = 7(x - 6) + 2
Distribute the coefficients outside of the parenthesis:
11 - (3x) - (1) = 7(x) + 7(-6) + 2
Simplify:
11 - 3x - 1 = 7x - 42 + 2
Combine like terms:
10 - 3x = 7x - 40
Add 3x to both sides to isolate x:
10 = 10x - 40
Add 40 to both sides:
50 = 10x
Divide both sides by 10:
x = 5
Answer:
9) slope= (-1/5) y-intercept is 1 equation is y=-1/5x+1
11) slope= (-1/5) y-intercept is -4 equation is y=-1/5x-4
13) slope= (-4) y-intercept is 5 equation is y=-4x+5
Step-by-step explanation:
hope this helps :3
if it did pls mark brainliest
<em>Answer:</em>
Yes, this is a function.
No, this is not a linear function.
<em>Step-by-step explanation:</em>
A function is a process or a relation that associates each element x of a set X, the domain of the function, to a single element y of another set Y
Linear functions are those whose graph is a straight line. A linear function has the following form. y = f(x) = a + bx. A linear function has one independent variable and one dependent variable.
<em>If this was helpful please mark brainliest. Have a great day.</em>
I honestly think it is B, i really really hoped this helped you
