Answer:
The lines intersect once at (2, −1).
A graphic solution to a system of equations is only as accurate as the scale of the paper or precision of the lines. At times the point of intersection will need to be estimated on the graph. When an exact solution is necessary, the system should be solved algebraically, either by substitution or by elimination.
Step-by-step explanation:
hope i helped
there are 12 square numbers between 1,000 and 2,000.
starts off at 32 bc 32^2=1024
ends at 44 bc 44^2=1936
Answer:
1. ∠1 and ∠3. ∠1 and ∠2.
2. ∠6 and ∠5. ∠6 and ∠4
Step-by-step explanation:
Adjacent angles are two angles that have a common vertex but do not overlap. The ones above are the pairs of adjacent angles that share a common vertex, but do not overlap.
The two negatives cancel out, so it would just mean 1+18, which is 19.
First make each fraction into an improper fraction
2 2/3 = 8/3
1 5/6 = 11/6
Next, make the fractions have same denominators. Note, that what you do to the denominator, you do to the numerator.
8/3(2/2) = 16/6
Add
16/6 + 11/6 = 27/6
27/6 = 4 3/6 = 4 1/2
4 1/2 is your simplified answer
hope this helps
