jewels215 jewels215
  • 02-09-2021
  • Mathematics
contestada

Use substitution to solve this problem
a=5, b=2
5a - b = ‽
​

Respuesta :

krusty77
krusty77 krusty77
  • 02-09-2021
Plug the numbers into the equation

5(5) - 2 = ?

25 -2 = 23

23
Answer Link

Otras preguntas

In which laboratory process is a volume of solution of known concentration used to determine the concentration of another solution?(1) deposition (2) distillati
Which list of elements contains a metal, a metalloid, a nonmetal, and a noble gas? (1) Be, Si, Cl, Kr (3) K, Fe, B, F (2) C, N, Ne, Ar (4) Na, Zn, As, Sb
Which two particles make up most of the mass of a hydrogen-2 atom? (1) electron and neutron (2) electron and proton (3) proton and neutron (4) proton and positr
Who led efforts to draw up the Japanese constitution a) Hideki Too b) Harry Truman c) Emperor Hirohito d) Douglas MacArthur
Supporters of the atomic bomb argued against the idea that the US should not use the bomb against Japan by.... A) suggesting the destruction would not be any gr
An explosion that destroys the outer portion of a star is known as a
Which pair of compounds are isomers? (1) NO2 and N2O4 (2) P2O5 and P4O10 (3) HCOOH and CH3COOH (4) CH3OCH3 and C2H5OH
what is the name of the large inland body of water bordered by Iran, Azerbaijan , Russia , Kazakhstan , and Turkmenistan
who did lincoln say were the aggressors
explain why a high-speed collision between two cars would cause more damage than a low-speed collision between the same two cars