Answer:
the fourth and fifth one
Step-by-step explanation:
y=3/2x+3
3x-2y=-6
subtract 3x from each side
-2y=-3x-6
divide each side by -2
the two negatives cancels it out to make it positive
y=3/2x+3
80 cents. To find the unit rate you need to know how much 1 fidget spinner costs, when all the fidget spinners cost the same amount. To this you have to divide 9.6 (total cost) by 12 (total # of fidget spinners). You get .8 (the cost of 1 fidget spinner).
Answer:
can you include the graph so we can know what you are talking about?
Step-by-step explanation:
A real numbers are numbers that can be found on a number line, they include both rational and irrational numbers.
We can first solve the equation;
x² - 6x + 9 =0, using completing square method;
x²- 6x + (-3)² = -9 + (-3)²
(x-3)² = 0
x = 3
therefore, both values of x are 3, thus the expression has no real number x is negative.
