Add -46 and -46 to the final answer
<span>4/3 = -6e - 5/3
6e = </span>- 5/3 - 4/3
6e = -9/3
6e = -3
e = -3/6
e = -1/2
Hi there!
In order to figure out how many miles Rosa has left to run, you should subtract the number of days she has ran (d) times the number of miles per day (5) from the total miles that she plans to run (100). The equation for this would be 100 - 5d, or answer choice A.
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
-5 + 17 = 12 you will do inverse operations.
Original equation: x^2 + 3x - 4 = 0
How I solve by factoring is to take term a and c (as in if you were using the quadratic equation), then multiply them together. We want to find two numbers that multiply to equal the product of a x c, but add up to term b.
Term A: x^2 (1)
Term B: -4
1 x -4 = -4
Factors that have a product of -4 and add up to 3: 4, -1
Factored equation: (x + 4)(x - 1) = 0
Set each factored section equal to 0 and solve for x.
x + 4 = 0
x = -4
x - 1 = 0
x = 1
The correct answer is D. x = 1, -4
Hope this helps!! :)