Calcule o coeficiente angular da reta que
passa pelos pontos A(2, 3) e B(-3, 4)​

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Find two consexutive odd integers such that the sum of their square is 650

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?