HezekiahO587231
HezekiahO587231
03-11-2022
Mathematics
contestada
16x - 4y = 3 y = 4x + 7
Respuesta :
JullianaE310504
JullianaE310504
03-11-2022
y in equation 1
[tex]\begin{gathered} 16x-4\mleft(4x+7\mright)=3 \\ 16x-16x-28=3 \\ -28=3 \end{gathered}[/tex]
-28=3 is false, therefore the system of equations has no solution
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Show that the equation 1/60 = 2x+50/x(x+50) is equivalent to x²-70x-3,000 = 0 for all values of x not equal to 0 or -50. Explain each step as you rewrite the or
HELP ⚠️50 points⚠️ Please state your explanation, I got 6 (just checking my answer) Two different rectangles have the same width. All four sides and both recta
How do genes, chromosomes, and dna function in reproduction?
Which of the following might describe the setting of a story? answer choices a frog and a witch happy and loving a high school in 1956 love is stronger than fea
Which of the following could be the side lengths of a right triangle? a. 3, 13 and 14 b. 4, 5, and 6 c. 4, 9, and 10 d. 5, 10, and 15 e. 5, 12, and 13
sydney is among the first places to celebrate the new year each year. which ancient civilization is believed to be the first to celebrate the occasion?
Athletic ability will always guarantee success in sports.truefalse
the length of a rectangle is 3 more than twice its width. the total area of the rectangle is 54 square units. what is the width and length of the rectangle? rep
Addressing the families of the astronauts is mainly an appeal to____.
6) The coordinates of K are (-7, 8) and the coordinates of ] are (6,-3). Find the coordinates of the midpoint of JK.
