You just add up all the numbers in each position
so
-10 -1 5
-4 14 1
so C
Answer:
No real solutions.
Step-by-step explanation:
Square both sides:
Evaluate the discriminant:
$\Delta =3^2-4 \times 1 \times 4$
$= 9-16=-7<0$
Since $\Delta $ is less than zero, there are no real solutions.
Answer:
5 containers
Step-by-step explanation:
Alica has 20 cups of soup. She wants to put the soup into 1 quart containers. How many containers does she need?
It is important to note that:
4 cups = 1 quart
Hence, the number of containers she needs is calculated as:
4 cups = 1 quart
20 cups = x
Cross Multiply
4x = 20
x = 20/4
x = 5 quarts containers
Therefore, she needs 5 containers
Answer:
Line y = −x + 4 intersects the line y = 3x + 3.
Step-by-step explanation:
Please Help! Which description best describes the solution to the following system of equations?
y = −x + 4
y = 3x + 3
Line y = −x + 4 intersects the line y = 3x + 3.
This is the response because the solution to a system of two equations is represented by the intersection of the equations of the two lines/curves.
Lines y = −x + 4 and y = 3x + 3 intersect the x-axis.
Lines y = −x + 4 and y = 3x + 3 intersect the y-axis.
Line y = −x + 4 intersects the origin.
Answer:
The correct answer is monthly . -APEX
Step-by-step explanation:
