cadencecarr55 cadencecarr55
  • 01-03-2021
  • Mathematics
contestada

Substitute x = -3 and y = -5 into the expression -7y² + 9x

Respuesta :

Аноним Аноним
  • 01-03-2021

Answer:

-202

Step-by-step explanation:

-7(-5)^2+9(-3)

-7*5^2-27

-7*25-27

-175-25

-202

Answer Link

Otras preguntas

What was a religious icon?
The standardized IQ test is described as a normal distribution with 100 as the mean score and a 15-point standard deviation. 2. What is the Z score for a score
3. Find the area of the triangle. A =_ O O 9 in² in2 13 금 1 O 4½ in 3 38 in 23 2 in
how do you calculate the excessive or limitations of an element during a chemical reaction ​
can you escape circles challange b
Looking back,l wish l never made that promise ​
he disappeared in winter write it in negetive form​
Parabola factory polynomial
a story of vengeance
How is Total War different from prior military conflict?