- The system of equations has infinite many solutions.
- The y-intercepts of the equations are -8
- The slope for the Rover A equation is 1.9 and slope for the Rover B equation is 1.9
Step-by-step explanation:
Given equations are:
Rover A: y= 1.9x – 8
Rover B: 7y= 13.3x - 56
simplifying the second equation
Dividing both sides by 7
As we can see that both equations are equivalent
Slope-intercept form is :
Comparing both equations with slope-intercept form we get
Slope of Rover A = 1.9
Slope of Rover B = 1.9
y-intercepts = -8
As both equations are equivalent, the system will have infinite many solutions.
Hence,
- The slope for the Rover A equation is 1.9 and slope for the Rover B equation is 1.9
- The y-intercepts of the equations are -8
- The system of equations has infinite many solutions.
Keywords: Equation of line, Slope
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D. 25% as there are 8 sections and two wanted outcomes this can be simplified into a 1/4 so 1/4=25%
Well first think how many pounds are 1 ton?
but here it is
1 ton = 2,000 pounds
so they literally need 6,000 pounds of flour:/
now we gotta divide 6,000 by 5
6,000/5 = 1,200
we now have to divide that number by 12 :)
1,200/12 = 100
they would need 100 boxes!!
hope this helps chu
Answer:
3/6 or 1/2
Step-by-step explanation:
multiply 3*1/6=3/6
Answer:
Tuesday
Step-by-step explanation:
Let the days of the week be numbered 1–7, starting with Monday and ending with Sunday. Let <em>t</em> represent today. We can equate the number of skirts finished by Friday (day 5) with the ones finished by Sunday (day 7) at the lower rate. (days × (skirts/day) = skirts)
... (5-t)×5 = (7-t)×3
... 25 -5t = 21 -3t . . . . . eliminate parentheses
... 4 = 2t . . . . . . . . . . . . add 5t-21
... 2 = t . . . . . . . . . . . . . divide by 2
Day 2 corresponds to Tuesday.
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<em>Check solution</em>
(5-2)·5 = 15 = (7-2)·3 skirts are being made.