henryvanessaamaka henryvanessaamaka
  • 21-01-2024
  • Mathematics
contestada

A simultaneous equation of 4x=y+7, 3x+4y+9=0 using substitution method

Respuesta :

Otras preguntas

Hey! Can you help out a bit?
what is the advantage of most seeds going through a stage of dormancy before germination?
Determine the principal P that must be invested at rate r = 7%, compounded monthly, so that $500,000 will be available for retirement in t = 19 years. (Round yo
a tree is standing by the side of the building. 2/5th of the height of the tree is above the building level. the building is 9 metres high. what is the heigh
Perform the indicated in operation and write in standard form. (2-3i)+(4+8i)
the scales of female pine cones produce a sticky substance. what function might this serve?
I need help on question 5 please
y=2x-1 Graph the equation? (steps please thanks!)
a bank contains 27 coins consisting of dimes and quarters. the coins have a total value of $4.95. Find the number of dimes and quarters in the bank.
A and B share the cost in a ratio of 3:2. the cost is £85; How much does A pay?