The equation is in y=mx+b form where m represents slope and b represents the y intercept. So begin by graphing the point (0,-5) on the Y axis
Next you look at the slope, slope is rise over run so in this case you would rise or go up 1 from the point (0,-5) and then go left or "run" 2 units
Answer:
A and E
Step-by-step explanation:
A line has a slope of -4/5, then a perpendicular line has a slope 5/4, because
Find the slopes of the lines in all options:
A. True
B. False
C. False
D. False
E. True
Answer: x= -3
Step By Step Explanation:
<u>Answer:</u>
The variable that has the highest power is considered to be the degree of polynomials in an algebraic equation.
A column:
1) .
The degree is 3.
2).
The degree is 2.
3)
The degree is 1.
B column:
1)
The degree is 2.
2)
The degree is 2.
3)
The degree is 3.
A×B columns:
While Multiplying two terms in a equation, if the variables are same then multiply the constant value and sum the exponent value.
1) .
=
The degree is 5.
2) .
=.
The degree is 4.
3) .
The degree is 4.
Answer: x=2 and y=−6
Step-by-step explanation: 2x+y=−2, 5x+3y=−8
2x+y=−2
2x+y+−2x=−2+−2x
y=−2x−2
5x+3y=−8
5x+3(−2x−2)=−8
−x−6+6=−8+6
−x=−2
−x
/−1
=
−2
/−1
x=2
y=−2x−2
y=(−2)(2)−2
y=−6
x=2 and y=−6