Answer:
A quick way to calculate upper and lower bands is to halve the degree of accuracy specified, then add this to the rounded value for the upper bound and subtract it from the rounded value for the lower bound.
Answer:
Here,
slope (m)=3
y-intercept (c)= -5
Now,
The equation of the line;
or,y=mx+c
or,y=3x-5
or,0=3x-y-5...is the required equation.
Answer:
71.25 - 22.50 = d
Step-by-step explanation:
To find how much she earned yesterday, we subtract how much she earned today by the amount more she earned.
Answer:
Point form : (- 2/3, 10/9)
Equation form : x=- 2/3, y=10/9
Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.
I hope this helps you out. :)
<em>Answer:</em>
<em>Try 120</em>
<em>Step-by-step explanation:</em>
<em>5 times 8 equal 40</em>
<em>15 times 8= 120</em>