You can do left to right because it is in parentheses
the awnser is $2.17. you add 12 more cents to the $2.05 and you get $2.17
Answer:
4
Step-by-step explanation:
A.
subtract both slopes
B.
in word problems:
"rate of change" means slope
C.
1. horizontal line's slope is 0
2. number next to the x is the slope
y = 4x + 1 : slope is 4
3. "How much more" is word problems means subtract
4 - 0 = 4
D.
horizontal and vertical lines' slopes are 0
Answer:
Step-by-step explanation:
Radical expressions are utilized in financial industries to calculate formulas for depreciation, home inflation and interest. Electrical engineers also use radical expressions for measurements and calculations.
Step-by-step explanation:
To find a linear equation you must look at the line already drawn on the graph and its points to make a linear equation. You also have to follow the formula y=mx+b. M will be your slope or your rise over run on your graph. You can find the slope by choosing two points on the line and dividing them. For example, (2, 1) and (5, 3). You have to subtract y2 from y1 and then x2 from x1. This will be 3-1/5-2= 2/3= 0.6666.... After you find that, you will use 2 for our x (you can use any x point on the line that you would like). Lastly, to find our b we just have to find the point value that intersects the x-axis. If you need another example please let me know and I'd be happy to help!
