valeriasolis988 valeriasolis988

20-08-2020
Mathematics

contestada

(x - y) + 2y + x3, when x = -3 and y=7
plss help

Respuesta :

jennsoekwanto jennsoekwanto

20-08-2020

-5 is the answer (or at least I think its is..) since x = -3 and y = 7, thus it will become (-3 - 7) + 2(7) + 3(-3)

Answer Link

hwelcome2006 hwelcome2006

20-08-2020

That is really hard

Answer Link

Otras preguntas

Those lacking the financial ability to pay for their own medical care are referred to as:

.If f(x)=3x^2-5x and g(x) = 2x – 3, evaluate f(x) + g(x) for x = 3. A.33 B.15 C.6 D.9

A spoon can sound like a bell.No this isn't a riddle. it's science.Explain it

Please Help I really need this. ill give 20 points to who ever helps! How Asia made more contributions to society than Africa?

Please help!!!! i am TERRIBLE at Spanish! How would you answer this Spanish sentence? No tengo dinero para usar el teléfono. Necesito hacer una llamada por Ans

On a coordinate grid, both point (1, 2) and point (−3, −3) are reflected across the y-axis. What are the coordinates of the reflected points? (−1, 2) and (3,

The gene pool for a particular gene is made up of:

True or false Isosceles triangles can be acute or obtuse

Which of the following was NOT a result of the Persian Wars?

Fill in the blanks: Roberto: ¡ ____________, Eric! Eric: ¡Hola, Roberto! Roberto: ¿Como ____________ ? Eric: Yo estoy ____________. ¿Y a ti, cómo te va? Roberto