eli192010
eli192010
04-02-2022
Mathematics
contestada
7x- 2y = 5
X + 2y = -7
Respuesta :
acharles4130
acharles4130
04-02-2022
Answer:-7
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
"Find an integer, x, such that 5, 10, and x represent the lengths of the sides of an acute triangle. A. 4 B. 5 C. 6 D. 11"
Use synthetic division to solve (3x^4+6x^3+2x^2+9x+10) divided by (x+2) What is the quotient? Please help.
which is a factor of 2x^2y^4-10x2y+14y3-70
what are the chances of a woman with type AB and a man with type A having a child with type O? please give me another answer plss hindi ko parin makuha e. plss
Sally gave her brother $3.95 in quarters and dimes. If the number of quarters is 6 more than the number of dimes, how many quarters did Sally give her brother?
what are some non examples of density
in poetry, the basic rhythmic structure is called
A company needs to package 2,400 pencils. A box in the shape of a rectangular prism can hold 60 pencils. A cylindrical container can hold 80 pencils. Each box c
is it true the energy used for metabolic processes reduces the efficiency of secondary productivity
ABCD Is a rhombus .AC=8cm and BD=3.5 cm .what is the aera of the rhombus
