08-12-2020
Mathematics

contestada

y=−8x−3 x+y=7 Is (3,4) a solution of the system?

Respuesta :

chloemerchiers chloemerchiers

08-12-2020

Answer:

no

Step-by-step explanation:

negative 8 times 3 is negative 32 . subtract three and you get -35, which is not equal to 4

Answer Link

Otras preguntas

Which statement best describes the difference between earthquake body waves and surface waves? Surface waves move faster than body waves. Body waves cause more

A cross shapes pattern is made by arranging four identical rectangles around the sides of a square as known in the diagram. The area of the square is 36^2 The a

The number of chocolate chipcookies the baker makes is 40% ofthe total number of cookies shemakes. On Monday, the bakerbakes 36 chocolate chip cookies.What is t

(15) What is the best definition of a contextual tab? (a) A tab that the user has created (b) A tab from an older version of PowerPoint (c) A tab that appear

14. A child's lungs can hold 2.20 L. How many grams of air do her lungs hold at a pressure of 102 kPa and a body temperature of 37°C? Use a molar mass of 29 g/m

I need help, please. Please answer all! 1. 6/6 - (1/6 + 2/6) 2. 2/3 + 1/5= 3. 3/10+1/4= 4. 5/6-3/5= 5. 1/5-1/6=

d. tell OUT 6. But she bent down enough to permithim to stoop and pick up her purse. a. reject b. prevent c. object d. allow 7. He looked as if he were fourteen

If the daily cost per unit of producing a product by the Ace Company is 20 + 0.2x dollars, and if the price on the competitive market is $70, what is the maximu

What is zero divided by number, a number divided my number and zero divided by zero?

the periodic table in latin language