Answer:
9 OR 1
Step-by-step explanation:
Let the number be x
x² - 10x = -9
x² - 10x + 9=0
a=1
b=-10
c=9
Solve using the quadratic formula
x =9 or 1
It is 17000 because there is nothing to round
Answer:
Step-by-step explanation:
From the above question, we are solving for an Algebraic Equation
2(3x - 4) + 5x = -41 = Given
(6x - 8) + 5x = -41 Distributive Property. 6x + 5x – 8= -41
11x - 8 = -41 Write an equivalent equation
11x = -33 Addition of Property of Equality
x = -3 Division Property of Equality
The reason that is missing from the proof is:
First add 2 to both sides, next add 2 + 3 to get 5, next break down the equation into two problems which would be 2x - 5 = 5 and -(2x - 5) = 5, NOT 2x - 5 = -5, so this is the FIRST incorrect step, while step 4 is incorrect because its suppose to be 2x = 5 not 10, that's the second step, not first so answer is:
Answer: A) Step 3.
Answer:
C
Step-by-step explanation:
+0.2 will increase every y-value by 0.2, hence shifting the graph 0.2 units upwards