A proportional equation does not have a Y-intercept greater than 0.
Answer:
x = -2, 1, 3
Step-by-step explanation:
It's just asking when the graph touches the x axis(i.e. when y=0), what will the x-value be.
Answer:
Exact Form:
X= - 3/2
Decimal Form:
X= -1.5
Mixed Number Form:
X= - 1 1/2
Step-by-step explanation:
Answer:
H. x = 8
Step-by-step explanation:
Let's label the vertices of the large triangle A, B, and C, and the point splitting the hypotenuse of the large triangle into the lengths x and 10 D (I've uploaded a marked up version of the problem to illustrate this step). The large triangle ABC and the small triangle ADC are <em>similar</em>, since they contain all three of the same angles. This means that the ratios between their corresponding sides are equal to each other. Side AB measures x + 10 and corresponds to side AC, which measures x + 4, so the ratio between their sides is . Similarly, side AC (measuring x + 4) corresponds to the side AD (measuring x) for a ratio of . Equating the two, we have
Cross multiplying, expanding and collecting like terms:
So our answer must be H. x = 8.
Answer:
49 percent
Step-by-step explanation:
So convert the fraction into a percentage
245/500= 49%