Answer:
y=mx + b (slope intercept form) m= slope, b =y-intercept
slope=rise/ run
Step-by-step explanation:
The slope intercept form is a line (straight line)
y = 3x - 7 slope 3 (rise=3, run = 1), y-intercept = -7
y = - 1 3 x + 7 slope -13 , y-intercept = 7
y=-3x - 7 slope -3, y-intercept = -7
First you would turn it into long division then you would just divide from there it is pretty easy
Answer:
A^2+B^2=C^2
Step-by-step explanation:
(A)^2+(B)^2+(A)+(B)+2Cos(a)=C^2
The answer is approximately 8.1
5x+2y=20
Substitute 0.3 for x
5(0.3)+2y=20
Multiply 5 by 0.3
1.5+2y=20
Subtract 1.5 from both sides
2y=18.5
Divide 2 on both sides
Final Answer: y= 9.25
