Use a graph to solve each system of equations. List the solution. 1. Sy = 2x - 1
2. (18x - 3y = 21 3. Sy = 6x + 4
ly=-4x - 7
y = 6x - 7
16x - y = 1
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Use a graph to approximate the solution of each system, List the estimated solution.
4. Sy = 5x - 3
5. Sy = 4x - 3
6. Sy=-3x + 7
Ly=-3x + 4
ly = 8x - 5
1x - 2y = -6
12
2
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7. Can there be more than one point of intersection between the graphs of two
linear equations? Explain.
8. Elena and Marcus jog after school each day. One
day, Elena and Marcus jogged a total of 15 miles.
Elena jogged 1 mile more than Marcus. Use a graph
to find the number of miles each person jogged.

c. 65°

step-by-step explanation:

we are given a triangle with two known angles, 62° and 53°, while the third angle x is unknown and we are to find its value.

we know that the sum of angles in a triangle is equal to a total of 180 degrees. so we can write it as:

x + 62° + 53° = 180°

solving to find the value of x:

x = 180 - (62 + 53) = 65°

therefore, the value of x in this triangle is 65°.

step-by-step explanation:

mean or average is 40.6

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !