contestada

Questioncd - 6c +2Evaluatewhen c = 2 and d = -2. Enter an integer or a fraction in simplest form.-5c-9d3 + 9 + 10Provide your answer below:cd - 60+25c + 90-9d-10e BasicI need help I’m not sure if my answer is correct.

Questioncd 6c 2Evaluatewhen c 2 and d 2 Enter an integer or a fraction in simplest form5c9d3 9 10Provide your answer belowcd 6025c 909d10e BasicI need help Im n class=

Respuesta :

[tex]\frac{cd-6c+2}{-5c-9d^3+9d+10}[/tex]

You have to replace the variables with the given vlaues c=2 and d=-2

[tex]\frac{(2\cdot(-2))-6\cdot2+2}{-5\cdot2-9(-2)^3+9(-2)+10}=\frac{-14}{54}=\frac{-7}{27}=\text{ -0.259}[/tex]

Otras preguntas