nyshonsingletarycouc nyshonsingletarycouc

22-06-2022
Mathematics

contestada

Solve the following systems using the elimination method. -3x+4y=-8 and 3x+ y=-17

Respuesta :

techuram techuram

22-06-2022

Answer:

(-4, -5)

Step-by-step explanation:

-3x + 4y = -8

+

3x + y = -17

= 5y = -25 = y = -5

-3x + 4(-5) = -8

-3x - 20 = -8

-3x = 12

x = -4

Answer Link

Otras preguntas

The Yellowstone River ecosystem can support 2,300 bald eagles. This is an example of disrupted ecosystem .

93. Let f(x) = 3x - 1 and g(x) = x + 5. Evaluate the following limits. (a) lim x→3 f(g(x)] (b) lim x→3 g[f(x)]

The arithmetic sequence a; is defined by the formula: a1=4 +3(i-1)

It is angle measure please help

The ratio of boys to girls in a college marching band is 5:6. If there are 121 total students in this band, how many boys are in the band?

write each expression as a single power of 10

Everyone help me write the blog! Write according to the sentences in the picture and add some good sentences If you help me,I will give you the brainliest!!!!

This type of evidence is testimonial evidence. Statements that are made under oath A. Trace Evidence B. Indirect Evidence C. Direct Evidence D. Physical Evidenc

1. There are no ______________ on students to attend classes. (compulsory) 2. They sorted slowly and _________________ through the papers. (method) 3.

Determine the supplement of each angle measure. 63°