3x-5y=-9 -4x+6y=10. con método de igualacion porfa
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The isosceles triangle has two sides of equal length, a, that sre longer than the length of the base ,b. the equation 2a+b=15.7 can be used to find the sides length. if one of the longer sides is 6.3 centimeters what is the length of the base

Solve the inequality and graph 6j - 7 < 5

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square