Answer:
- y = x - 6
- y = -x + 5
- y = x - 5
Step-by-step explanation:
<em>Slope - intercept formula: y = mx + b, where m- slope, b- y-intercept</em>
<u>1. Points are:</u>
<u>Slope is:</u>
- m = (y2 - y1)/(x2 - x1)
- m = (-2 - (-4))/(4 - 2) = 2/2 = 1
y-intercept is - 6 as per graph
<u>Then the formula is</u>
<u>2. Points are:</u>
<u>Slope is:</u>
- m = (1 - 5)/(4 - 0) = -4/4 = -1
y-intercept is 5 as per point
<u>Then the formula is</u>
<u>3. Points are:</u>
<u>Slope is</u>
- m = (3 - 1)/(-1 -(-3)) = 2/2 = 1
y-intercept is -5 as per graph
<u>Then the formula is</u>
Answer:
2400 dollars
Step-by-step explanation:
600 minutes in 10 hours
600/5 = 120
120*20 = 2400 dollars
Answer:
d.all of the above
Step-by-step explanation:
System of equations with no solution means that lines are parallel to each other,don have any common point.
Note that two lines are parallel if their slopes are equal and they have different y-intercepts.
So all the alternatives are true.
Answer: 2x+11x+1x+1=2x2+x+2xx
Step-by-step explanation:
Step 1: Factor both the numerator and the denominator. ...
Step 2: Write as one fraction. ...
Step 3: Simplify the rational expression. ...
Step 4: Multiply any remaining factors in the numerator and/or denominator. ...
Step 1: Factor both the numerator and the denominator.
Step 2: Write as one fraction.
Answer:
It is -11.3
Step-by-step explanation: Hope this help :)